Great instructional video as usual Mike. I'm not sure if you know how much of a legend you are becoming amongst us DIY Hog wrenchers/riders! Take care.
I’m building my first shovel from S&S parts; I just got my cases and flywheel assy on the way - these lower end assy videos are extremely useful to a first timer like me. Thank you a ton!
@@pacificmike9501 oh it’s a help alright. Not just the technical aspects, but also the patience and attention to detail. There is no way I could do what I am without seeing an expert reveal the tips, tools and tricks.
These videos are awesome! I'm currently and apprentice at harley davidson in Canada where you need a license to work on bikes! I'm currently ripping apart my dyna to rebuild the whole thing and get some practise doing stuff i normally wouldn't be allowed to do at work! These are the best videos and you're a great teacher!
Great video series Mike, you are a really good teacher. Thank you for taking the time to show us how to do things correctly. Nice to see someone keeping the classic engines on the road.
Another good vid Mike,,besides the knuckle,,in my opinion the evo is a dang good motor,, and the small talk you do as your putting together the motor is awesome too,,thanks man and as always ride safe from Alabama
I’ve watched all 23 videos in this playlist today. Picked up my first evo in May and it’s giving me trouble. Wanted to watch all of this to learn some things. Thanks for putting it all together. I ended on this video cause i started with the oil pump one. That’s what I’m currently troubleshooting
Your assembly is done with care, which is how I like it. Like you said, just relax & take your time. Putting the crank & cases together can look very "simple" to the novice! But, there are a whole load of things that can go wrong, if the Novice didn't take note of how you operate, or what you say about the proper procedure #?@! Ops? 🤪🇬🇧🔧 Nice one Mike.
Always love watching your videos it reminds me when I was growing up my uncle had a motorcycle shop and I hung around with him a lot we loved Harleys he passed away a few years ago and I really miss those days keep it up
Mike, From what I understand, the Torrington/Timken was present on the lefty side on the Twin Cams up and through the ’02 model year, at least on the Softails. Downhill from there as the bean-counters took their scalpels to the marque : / Thank you again for this phenomenal Evo series; what spectacular, in-depth tutorials and showcasing of expertise. So valuable. In fact, INvaluable. From over on the coast ~ Ride Forever! 🦅
There is an adaptor kit of sorts to switch the later flywheel assys. over to Timkens on the sprocket shaft side. If Harley does something I don't like, someone usually has a solution.
@@pacificmike9501 Yes, that is correct. What I’m saying, though, is that 1999 through 2002 where Timkens from the factory on those Twin Cammers, not ended with the Evo run as you stated. Also, it’s a bit of a cumbersome ordeal to take the entire engine out and split the cases to do that retrofit/conversion if not an OEM feature 😃
Appreciate all the Evo build videos! I'm in the process of rebuilding a '93 Evo motor and your videos are excellent. I also think I saw you at the Born Free show, I'll have to say hi next time.
Mike, hello. Your videos are some of the most down to earth. I wanted to ask about the lapping of the pinion bushing . The math in sizing the size bearing to the now lapped bushing ID. That is a really cool part.Your fans are gear heads.Thanks,Bear.
You know, the math is in the book. And it's great, difficult at best. The way we do it today is with Evolution bearings. A little difficult because you need several bearings to try and feel for fit. All of the precision fits are great. But the final fits are by feel.
Hey mike , I’ve probably watched this evo build a hundred times.. I was wondering if one day you could do an in depth video of crank end play.. something that I believe is overlooked so many times in build videos and it is so very important.. aloha from Hilo Hawaii 🤙🏽
Crank endplay is something you always check, but on this "late model" stuff it's pretty much already handled by the "Timken" set on the left side. Most of us buy those bearings as a "matched" set. That's two bearings, two races, an inner shim and an outer shim. This sets it. You check it and your good to go. The bearing on the right side doesn't need the endplay set because the left side is controlling it. Realize this setup is used from 1955-2002. Aloha.
Sure. We did show lapping it. This thing was in bad shape and to get it trued up, the bushing was too damaged by the last rebuild. Sorry, but replacing the bushing is not fun and I did not turn the camera on for it. However, all went well. It amounts to measuring after that. Then it is a "feel" thing. Measure and remeasure over and over. Thank you.
Good video Mike I just lost my friend and Harley mechanic two brain cancer he was my go-to guy whenever I had a question on my bike I feel lost without him but I thank you for your videos have to learn to do things myself now again great video
Hi Mike. I bet you get all your crankcases together with no oil leaks, but what type of sealant do you recomend? Can I use the Loctite 596 red silicone?
Hey Mike how you doing love you're video's I have a question can you use flywheels out of a 82 Shovelhead in an EVO case I would like to know what has to be done I read an article and ended up putting sportster uppers and cams in a 45 years ago when I was young thanks for the videos and info
Yes. Those flywheels should interchange. My idea is always to use better parts in Evos and that would include those flywheels. And a five piece crank makes me happy. Take care. I hope your Magnum 45 stayed together longer than the one we built in Long Beach in about 1981.
quick question. I have a 58 pan with a set of Delkron cases.....if the cases started leaking(they aren't but I thought of this while watching) is it possible to lap the cases and reseal without removing the flywheels? Also I'm the guy who was lookng for someone to drill and tap my heads for outside oilers, I did it myself and it turned out great! Thank you for your videos and sharing your knowledge!
That's very cool. However, lapping the cases is done with the motor diassembled. Once the cases are split, main bearings should be replaced and refitted. Reusing the left side is often done, although I normally replace them if I've gone that far, and the right side race is normally lapped and new bearings fitted. I'm not saying skipping it can't be done, but I can't recommend it.
I like aluminum cases too. How did you get them so clean and shiny ? Mine are dull and oxidized and would love to know what chemical to use to brighten them up.
I did this thing with scotchbrite and paint remover. Maybe it's brighter because the cases were under paint since new. I usually try stuff until it looks like I want. It seems to vary from what the cases have been subjected to.
Aluminum will begin to oxidize instantly on contact with the air. That thin layer (measured in .00x in.) of oxidation protects the rest of the piece. To prevent it you will have to go beyond polish and apply a coating.
Mike another job well done. I always learn from you, THANKS FOR SHARING !! So how did you strip the pant off, and what did you use to do them as the cases look real good and have the factory new color as well ?
What model? You said "pan." You have either a Dyna or a Dresser? Any particular year? Any Harley parts man should be able to look that up, given the proper information.
Go to a Harley Dealership and buy a new plug. If the pan is damaged, it will need to be removed to weld or replace. There is very little thread there to begin with.
The flywheel assembly was a "known good" unit and didn't need rebuilding. If building a fresh assembly, everything would have been '"rebalanced." Checked for "true" and it was.
I am reviewing this again since I will be doing these steps this weekend. I have one question - and it comes from watching engine factory videos from Milwaukee and Germany- rather than painting on the liquid gasket/adhesive on both sides of the cases, how do you feel about just pushing out a roughy 1/8” bead on one side of the case and then pressing together and the bead spreads thru the interface? What is the downside? I am just curious.
@@bigrednick100 Youre thinking of the green package permatex#64000. He asked about "loctite". Not the same shit. green 290 is for pre assembled fasteners. i.e bolts you already put together and torqued dry. It wicks up the threads secures fasteners. Its temperature range is from -60 to 300f, which fits well with engine operating temperatures. On a half inch bolt, its yield strength is 80 in/lb, which my five year old could break loose without heat. I even use it on brass screws like the carb adjustment. I also use it on aircraft panels, covers, and carbs, when I fix airplanes. That someone is you.
@@pacificmike9501 thanks I never actually knew I know I’ve heard the product grey holymer being used in the past and always curious to hear the details. Also I’m pretty sure I’m going to rebuild my evo 80” just as you have done with this motor here. Do you have any words of wisdom on this. Actually that’s a good topic for a video. Anyway love the vids
What is your motor? Is it a Shovelhead? Is it an Evo? What year is it? Is it an an "aftermarket" case? Tell me what it is and I can answer the question.
Hello Mike, I need your advice if possible please. I can't manage to correctly align the 2 crankcase half my shovel, let me explain: when I mount without the centering screws the alignment is good but when I put them there is a shift in the planes of seals which receive the cylinders it is not well aligned... how to solve the problem please? Thank you for you precious help
This one requires some expertise. When these were originally cast, things were machined in order. The cases were machined for their parting line, bolted together, then the deck surfaces for the cylinders were machined. The surfaces that are required to work together must be correct. A lot of cases look like they don't match., main bearings, deck surfaces, cam bearing to cam cover, they all have to match up. Other than that, cases will vary because they are cast. All those things must be correct. Someone who is a real motor builder can usually correct all of that.
you mention service manuals and parts manuals, what manuals do you use and would there be any chance that i'd need to get a different one if i have a later evo or an early evo
Harley Davidson proper year and model service and parts manuals are the best. They are expensive, but well worth the money. Late and early Evos have subtle differences, as do late and early Pans, Shovels, and so on. That's why it is so important to be model and year specific with your books.
@@pacificmike9501 Many Harley service and parts manuals can be downloaded from online sources. I keep one on the 'puter and print out one for the shop to get greasy and f'd up. Parts manuals are great for 'reminding' folks of how it came apart and wtf goes where.
Mike, what do you think about Harley going back to the single cam on their new M8 engines? Do you prefer the Evo over the Twin Cam? Why or why not? Thanks for the videos, I am learning a great deal. Seeing it be done gives me the confidence that one day I maybe be able to do the same job, granted if I can get my hands on the same awesome tools. Take Care.
Thank You. I think the new motors are great, if used as they are. If I were to go in and make improvements, I'd have to spend a lot of money in there. That's true of any machine. They are what they are and seem to be givig a lot of people a lot of pleasure.
I have an 95 evo flhr that i spent ridiculous amount of of money to get rebuilt first problem was the oil leak from the oil galley just behind the front lifter block i sealed it with jb weld and it stopped then i got to ride 1/2 season when the oil light started coming on i was 20 mi from my house it only came on at idle so i figured i could get home as long as i didn't idle it too long i was wrong i tried to disassemble it and i stopped when I found more case cracks around the studs can 1 side of a case be replaced,
Wow. Sorry to hear this stuff. One side can be replaced, but, it needs to be matched up by a competent motor builder. Consider a complete new motor. It may be the best and least expensive way to go.
The specs are in the manual. That's something I don't deviate from. I want the tension on the fasteners to be as the factory intended. I want the threads fresh and clean. Just my opinion.
Wiping it thoroughly, is very important. A quick wash with alcohol or solvent and an air hose helps too. Just be sure the guide are super clean and oiled.
Also not being a motorcycle mechanic myself what could cause no oil pressure in a evo motor from what i see only the lifters get oil under pressure am i right o nice easy to understand vids
Are you sure you have no circulation? Try to see if the oil is returning to the tank. Remove the tappet screen plug and crank the motor. See if oil comes out under pressure. This is a process of elimination.
I have now read both of your comments. There are lots more answers to give you, but, it really sounds like, economically speaking, anew motor is in order.
Ok I'm off the road for a while good thing we have this thing called winter around here saving bottles cans pennies I'll make it by April I hope meanwhile I may find used I'm not sure if that's plan a or b
Oops! You asked about "glue." I answered about the white lithium grease. The "adhesive sealant" I'm using to put the cases together is "Three Bond." There are other brands out there for the same purpose. This stuff is specifically for this purpose.
@@pacificmike9501 perfect! Thanks for the reply. Im putting my first bottom end together- 1940 ULH. I have some three bond and loctite 515. You prefer 3 bond? Again Thanks for the reply and many of us appreciate your videos!
I noticed you’re using the same “new style” pinion bearing that I’m using in my shovel. Am I correct in assuming that you don’t use the washers/spacers that go on either side of the old caged bearings? Just insert the correct size bearing and then the snap ring it comes with and you’re done?
I know that. Common usage however, is quite different. Although you are most certainly correct, send a letter to Harley Davidson, commonly referred to as "The Motor Company." Or maybe, "Ford Motor Company" would like to comment. Oh yes, the turn of the last century spoke of "motorcars." "Correct" and "common usage" are certainly different. But, thank you.
I'm assuming you're speaking of "wet sumping." Ride the bike more. The oil is probably getting past the check ball in the oil pump. Gimme more to go on.
YOUR. SHOW. IS. ALWAYS. GOOD. HA. HA. BEST PAINT JOB. ALL DAYT. GOOD. LUCK. ON THE. BUILD. LEMAY. NELSON. VANCOUVER WASHINGTON PACIFIC NORTHWEST U S A.
The Bob Ross for engine building!! Keep up the good work and excellent content!!
Thanks! Will do!
Made me think of Bob Ross too. lol
Great instructional video as usual Mike. I'm not sure if you know how much of a legend you are becoming amongst us DIY Hog wrenchers/riders! Take care.
If I'm helping, it's good. Thank you.
Love this videos
I’m building my first shovel from S&S parts; I just got my cases and flywheel assy on the way - these lower end assy videos are extremely useful to a first timer like me. Thank you a ton!
Glad to help
@@pacificmike9501 oh it’s a help alright. Not just the technical aspects, but also the patience and attention to detail. There is no way I could do what I am without seeing an expert reveal the tips, tools and tricks.
These videos are awesome! I'm currently and apprentice at harley davidson in Canada where you need a license to work on bikes! I'm currently ripping apart my dyna to rebuild the whole thing and get some practise doing stuff i normally wouldn't be allowed to do at work! These are the best videos and you're a great teacher!
Thank you.
Great video series Mike, you are a really good teacher. Thank you for taking the time to show us how to do things correctly. Nice to see someone keeping the classic engines on the road.
Thank You.
Another good vid Mike,,besides the knuckle,,in my opinion the evo is a dang good motor,, and the small talk you do as your putting together the motor is awesome too,,thanks man and as always ride safe from Alabama
Thank you. Sometimes I babble and wonder if I'm irritating people.
I’ve watched all 23 videos in this playlist today. Picked up my first evo in May and it’s giving me trouble. Wanted to watch all of this to learn some things. Thanks for putting it all together.
I ended on this video cause i started with the oil pump one. That’s what I’m currently troubleshooting
I hope we have what you need in our videos. There are over 340 of them. Go to our homepage and click on the word "videos."
@@pacificmike9501 so far so good my man.
Cool.
Your assembly is done with care, which is how I like it. Like you said, just relax & take your time.
Putting the crank & cases together can look very "simple" to the novice! But, there are a whole load of things that can go wrong, if the Novice didn't take note of how you operate, or what you say about the proper procedure #?@! Ops? 🤪🇬🇧🔧
Nice one Mike.
Thank You. I am here for a good time.
I'm a new subscriber starting tonight and I'll keep smashing that like button
Thank you.
He’s like the Bob Ross of engine builders lol. Love the videos Mike.
Thank you.
Always love watching your videos it reminds me when I was growing up my uncle had a motorcycle shop and I hung around with him a lot we loved Harleys he passed away a few years ago and I really miss those days keep it up
Mike,
From what I understand, the Torrington/Timken was present on the lefty side on the Twin Cams up and through the ’02 model year, at least on the Softails. Downhill from there as the bean-counters took their scalpels to the marque : /
Thank you again for this phenomenal Evo series; what spectacular, in-depth tutorials and showcasing of expertise. So valuable. In fact, INvaluable.
From over on the coast ~ Ride Forever! 🦅
There is an adaptor kit of sorts to switch the later flywheel assys. over to Timkens on the sprocket shaft side. If Harley does something I don't like, someone usually has a solution.
@@pacificmike9501 Yes, that is correct. What I’m saying, though, is that 1999 through 2002 where Timkens from the factory on those Twin Cammers, not ended with the Evo run as you stated. Also, it’s a bit of a cumbersome ordeal to take the entire engine out and split the cases to do that retrofit/conversion if not an OEM feature 😃
True.
@@pacificmike9501 😎
Appreciate all the Evo build videos! I'm in the process of rebuilding a '93 Evo motor and your videos are excellent. I also think I saw you at the Born Free show, I'll have to say hi next time.
Thank you, and, please do say hi. It's really nice to actually meet people who watch our videos.
Hello again Mike, If you like them little Q tips try the get the foam ones they don't shed them little fuzzys.
Good idea.
The Music Stand is an amazing idea! never would have thought of it, lol, but it makes so much sense! Thanks Mike!
Funny, but one of my favorites. Thank you.
That music stand is the best idea I've seen in awhile!
I love it. Usually found in your average thrift store.
these are some nice videos. he takes his time to explain things.
Glad you like them!
Mike, hello. Your videos are some of the most down to earth. I wanted to ask about the lapping of the pinion bushing . The math in sizing the size bearing to the now lapped bushing ID. That is a really cool part.Your fans are gear heads.Thanks,Bear.
You know, the math is in the book. And it's great, difficult at best. The way we do it today is with Evolution bearings. A little difficult because you need several bearings to try and feel for fit. All of the precision fits are great. But the final fits are by feel.
@@pacificmike9501 Thanks, I understand your meaning. Keep doing what you are doing.
You got some good stuff going on there Mike. Love the step by step vidios.👍👍
Thank you.
Good video brother! Enjoy your labor day weekend!🇺🇸
Thank you and, you do the same.
Mike, I always learn something, have a blessed week my friend.
Thanks, you too!
Your a Rock star feels good started all mine from dirt bikes now I’m here
Cool. Don't ever stop.
Hey mike , I’ve probably watched this evo build a hundred times.. I was wondering if one day you could do an in depth video of crank end play.. something that I believe is overlooked so many times in build videos and it is so very important.. aloha from Hilo Hawaii 🤙🏽
Crank endplay is something you always check, but on this "late model" stuff it's pretty much already handled by the "Timken" set on the left side. Most of us buy those bearings as a "matched" set. That's two bearings, two races, an inner shim and an outer shim. This sets it. You check it and your good to go. The bearing on the right side doesn't need the endplay set because the left side is controlling it. Realize this setup is used from 1955-2002. Aloha.
Thank you very much for that answer I really appreciate it
Looking good Mike!
Thank you.
I really enjoy your videos, thanks for sharing. Grtz from Belgium
Thank you.
The Bob Ross of motorcycle motors !
Thank You.
Happy new Glasses Mike
Thank you. Still getting used to them. But, what a treat. Nice to have my vision improve.
No Loctite on the case nuts ? Thank You
No.
Mike, will you ever demonstrate how to lap and size pinion bearings? BTW, as always, awesome videos!!
Sure. We did show lapping it. This thing was in bad shape and to get it trued up, the bushing was too damaged by the last rebuild. Sorry, but replacing the bushing is not fun and I did not turn the camera on for it. However, all went well. It amounts to measuring after that. Then it is a "feel" thing. Measure and remeasure over and over. Thank you.
@@pacificmike9501 Thanks Mike. Keep up the very informative videos...Paul
Thank you. We'll keep trying.
Good video Mike I just lost my friend and Harley mechanic two brain cancer he was my go-to guy whenever I had a question on my bike I feel lost without him but I thank you for your videos have to learn to do things myself now again great video
I get it. I've lost most of the guys who taught me.
Hi Mike. I bet you get all your crankcases together with no oil leaks, but what type of sealant do you recomend?
Can I use the Loctite 596 red silicone?
I use case sealants that are intended to be case sealants. Three Bond, Yamabond, they're all good.
Thanks Mike. I’ll see if I can find them here in Norway.
Love you’re videos, by the way!!
Отличная работа!👍
Thank you.
Hey Mike how you doing love you're video's I have a question can you use flywheels out of a 82 Shovelhead in an EVO case I would like to know what has to be done I read an article and ended up putting sportster uppers and cams in a 45 years ago when I was young thanks for the videos and info
Yes. Those flywheels should interchange. My idea is always to use better parts in Evos and that would include those flywheels. And a five piece crank makes me happy. Take care. I hope your Magnum 45 stayed together longer than the one we built in Long Beach in about 1981.
quick question. I have a 58 pan with a set of Delkron cases.....if the cases started leaking(they aren't but I thought of this while watching) is it possible to lap the cases and reseal without removing the flywheels? Also I'm the guy who was lookng for someone to drill and tap my heads for outside oilers, I did it myself and it turned out great! Thank you for your videos and sharing your knowledge!
That's very cool. However, lapping the cases is done with the motor diassembled. Once the cases are split, main bearings should be replaced and refitted. Reusing the left side is often done, although I normally replace them if I've gone that far, and the right side race is normally lapped and new bearings fitted. I'm not saying skipping it can't be done, but I can't recommend it.
I like aluminum cases too. How did you get them so clean and shiny ? Mine are dull and oxidized and would love to know what chemical to use to brighten them up.
I did this thing with scotchbrite and paint remover. Maybe it's brighter because the cases were under paint since new. I usually try stuff until it looks like I want. It seems to vary from what the cases have been subjected to.
Aluminum will begin to oxidize instantly on contact with the air. That thin layer (measured in .00x in.) of oxidation protects the rest of the piece. To prevent it you will have to go beyond polish and apply a coating.
Mike another job well done. I always learn from you, THANKS FOR SHARING !! So how did you strip the pant off, and what did you use to do them as the cases look real good and have the factory new color as well ?
Paint remover and scotchbrite. Unbelievable amounts of nasty hard work.
Can you tell us , What number of "three bond" sealant are you using to seal the crank cases.
It is 1211, but I've successfully used Yamabond and others.
It clearly shows at 1:28 that for this job he's using 1184. The paause function on videos is a rightous feature to use.
Mike love your videos
Thank you.
Really nice work
Thank You
Hello Mike I love these videos can you tell me what size is the Evo oil drain plug on the pan
What model? You said "pan." You have either a Dyna or a Dresser? Any particular year? Any Harley parts man should be able to look that up, given the proper information.
95 dyna super glide 1340
Go to a Harley Dealership and buy a new plug. If the pan is damaged, it will need to be removed to weld or replace. There is very little thread there to begin with.
Mike, did you true the crank and the rods? Balance rods?
The flywheel assembly was a "known good" unit and didn't need rebuilding. If building a fresh assembly, everything would have been '"rebalanced." Checked for "true" and it was.
Mike, what did you use to get black paint off,aircraft remover?. Little goof up makes it real and sometimes humorous.
Paint remover and way too much hard work. Had Bobby not been a close friend, I wouldn't have done it.
The music stand is inspired! Which series of manuals do you recommend - Clymer?
Harley Davidson.
I am reviewing this again since I will be doing these steps this weekend. I have one question - and it comes from watching engine factory videos from Milwaukee and Germany- rather than painting on the liquid gasket/adhesive on both sides of the cases, how do you feel about just pushing out a roughy 1/8” bead on one side of the case and then pressing together and the bead spreads thru the interface? What is the downside? I am just curious.
I do it the way I always have. But, anything that works for you is fine.
OK Thanks!
Hey Mike, love your videos. I have a 85 evo I'm hoping to rebuild soon. Do I use locktite to bolt the cases together?
i like to use green on non critical and blue or red on critical threads
marshfield01 green is sleeve retaining compound. It won’t release until 350°F.... sounds like someone doesn’t know what they’re doing
@@bigrednick100 Youre thinking of the green package permatex#64000. He asked about "loctite". Not the same shit. green 290 is for pre assembled fasteners. i.e bolts you already put together and torqued dry. It wicks up the threads secures fasteners. Its temperature range is from -60 to 300f, which fits well with engine operating temperatures. On a half inch bolt, its yield strength is 80 in/lb, which my five year old could break loose without heat. I even use it on brass screws like the carb adjustment. I also use it on aircraft panels, covers, and carbs, when I fix airplanes. That someone is you.
I don't like to use thread locker on case bolts. But, it's up to you.
Okay, c'mon folks. Just read the directions on the package.
What sealant was used to seal the cases together
Three Bond. Aftermarket parts suppliers carry it.
@@pacificmike9501 thanks I never actually knew I know I’ve heard the product grey holymer being used in the past and always curious to hear the details. Also I’m pretty sure I’m going to rebuild my evo 80” just as you have done with this motor here. Do you have any words of wisdom on this. Actually that’s a good topic for a video. Anyway love the vids
I try to put the words in the videos. There are now 298 videos up.
At 1:28 it shows he's using ThreeBond 1184, at least for this job anyway.
What are the hoses for coming out of the bottom of the case. Someone hook the air breather to one of mine. Is that supposed to be that way?
What is your motor? Is it a Shovelhead? Is it an Evo? What year is it? Is it an an "aftermarket" case? Tell me what it is and I can answer the question.
Thank you for these videos Mike your videos are awesome! Do you have a certain brand manual you prefer?
Yes. Harley Davidson. Not someone's reprint, the real deal. Expensive, but so worth it.
@@pacificmike9501 thank you brother!
In your experience...How does three bond compare to yamabond?
I've used both. I like them both.
Hello Mike, I need your advice if possible please. I can't manage to correctly align the 2 crankcase half my shovel, let me explain: when I mount without the centering screws the alignment is good but when I put them there is a shift in the planes of seals which receive the cylinders it is not well aligned... how to solve the problem please? Thank you for you precious help
This one requires some expertise. When these were originally cast, things were machined in order. The cases were machined for their parting line, bolted together, then the deck surfaces for the cylinders were machined. The surfaces that are required to work together must be correct. A lot of cases look like they don't match., main bearings, deck surfaces, cam bearing to cam cover, they all have to match up. Other than that, cases will vary because they are cast. All those things must be correct. Someone who is a real motor builder can usually correct all of that.
@@pacificmike9501 merci pour votre réponse mike , merci beaucoup pour le temps que vous nous accordez . Salutations et félicitations pour vos videos .
you mention service manuals and parts manuals, what manuals do you use and would there be any chance that i'd need to get a different one if i have a later evo or an early evo
Harley Davidson proper year and model service and parts manuals are the best. They are expensive, but well worth the money. Late and early Evos have subtle differences, as do late and early Pans, Shovels, and so on. That's why it is so important to be model and year specific with your books.
@@pacificmike9501 Many Harley service and parts manuals can be downloaded from online sources. I keep one on the 'puter and print out one for the shop to get greasy and f'd up. Parts manuals are great for 'reminding' folks of how it came apart and wtf goes where.
What years were the best years for evo
That gets down to personal preference and what you want to do with it. Some of the aftermarkets had some nice improvements.
Mike, what do you think about Harley going back to the single cam on their new M8 engines? Do you prefer the Evo over the Twin Cam? Why or why not? Thanks for the videos, I am learning a great deal. Seeing it be done gives me the confidence that one day I maybe be able to do the same job, granted if I can get my hands on the same awesome tools. Take Care.
Thank You. I think the new motors are great, if used as they are. If I were to go in and make improvements, I'd have to spend a lot of money in there. That's true of any machine. They are what they are and seem to be givig a lot of people a lot of pleasure.
I have an 95 evo flhr that i spent ridiculous amount of of money to get rebuilt first problem was the oil leak from the oil galley just behind the front lifter block i sealed it with jb weld and it stopped then i got to ride 1/2 season when the oil light started coming on i was 20 mi from my house it only came on at idle so i figured i could get home as long as i didn't idle it too long i was wrong i tried to disassemble it and i stopped when I found more case cracks around the studs can 1 side of a case be replaced,
Wow. Sorry to hear this stuff. One side can be replaced, but, it needs to be matched up by a competent motor builder. Consider a complete new motor. It may be the best and least expensive way to go.
Mike, can you give me the part number for that bearing press you used?
Which bearing press for which job?
Just wondering, wouldn't lock tight be a good practice for case bolts?
The specs are in the manual. That's something I don't deviate from. I want the tension on the fasteners to be as the factory intended. I want the threads fresh and clean. Just my opinion.
Mike can I ask what sealant did you use to seal the case’s?
Yes. I used "Three Bond."
@@pacificmike9501 thank you for your expertise and videos
At 1:28 it shows ThreeBond 1184.
Do you still have that same tube of threebond Mike?...lol.
Probably.
Hello my question is when lapping the valves and cases do you need to re-clean everything again or just wipe away with a rag?
Wiping it thoroughly, is very important. A quick wash with alcohol or solvent and an air hose helps too. Just be sure the guide are super clean and oiled.
Also not being a motorcycle mechanic myself what could cause no oil pressure in a evo motor from what i see only the lifters get oil under pressure am i right o nice easy to understand vids
Are you sure you have no circulation? Try to see if the oil is returning to the tank. Remove the tappet screen plug and crank the motor. See if oil comes out under pressure. This is a process of elimination.
I have now read both of your comments. There are lots more answers to give you, but, it really sounds like, economically speaking, anew motor is in order.
Ok I'm off the road for a while good thing we have this thing called winter around here saving bottles cans pennies I'll make it by April I hope meanwhile I may find used I'm not sure if that's plan a or b
Thanks again 👍👍👍best work is done doors closed nobody watching. Lol
Ya think? Thank you.
what is the name and brand of that white glue u using ?
This one is Sta-Lube.
Oops! You asked about "glue." I answered about the white lithium grease. The "adhesive sealant" I'm using to put the cases together is "Three Bond." There are other brands out there for the same purpose. This stuff is specifically for this purpose.
What is the case join sealant you prefer? Thanks
The one I'm using here is "Three Bond."
@@pacificmike9501 perfect! Thanks for the reply. Im putting my first bottom end together- 1940 ULH. I have some three bond and loctite 515. You prefer 3 bond? Again Thanks for the reply and many of us appreciate your videos!
How do you determin which size (color) cage bearing to use? Thank you
Measure, then "trial fit."
I noticed you’re using the same “new style” pinion bearing that I’m using in my shovel. Am I correct in assuming that you don’t use the washers/spacers that go on either side of the old caged bearings? Just insert the correct size bearing and then the snap ring it comes with and you’re done?
That is correct'
Thank you sir. For whatever reason I couldn’t find the answer to that little secret anywhere! Love the videos, keep em coming!
Thank you.
The Bob Ross of Harley Davidson.
Thank you.
Mike, wouldn't it be a good idea to press camshaft needle bearing into right hand case before assembling cases.
Not a bad idea. Shouldn't really matter. We'll put the cam bearing in next.
If you friend ruined 2 motors what's stopping him from ruining this one? I'm cringing knowing that will be the outcome 🙁
He's a great old wrench who was trying to function under stressful conditions. He'll be fine.
Don't they make a gasket for that?
No. That's why you "lap" the case halves together. A perfect fit with the proper sealant does not leak.
Not crazy about using the q-tip. You can see strands of fuzz sticking to the case
Good Heavens.
hell yeah
Thank you.
make sure not to get copper flakes from your copper raw hide mullet inside motor (I'm sure Mike knows but more for others trying to do the same)
Excuse me? Rawhide is not copper.
@@pacificmike9501 it looked like a raw hide on one side and copper on the other but I guess same deal with the raw hide
Rawhide mallets are rawhide mallets. I don't see the problem. I just don't use plastic mallets.
You don’t paint the inside of the cases Mike
No, I don't generally.
Electric motor and gasoline engine. That’s how it goes.
I know that. Common usage however, is quite different. Although you are most certainly correct, send a letter to Harley Davidson, commonly referred to as "The Motor Company." Or maybe, "Ford Motor Company" would like to comment. Oh yes, the turn of the last century spoke of "motorcars." "Correct" and "common usage" are certainly different. But, thank you.
Wil reed valve breather stop punking
I'm assuming you're speaking of "wet sumping." Ride the bike more. The oil is probably getting past the check ball in the oil pump. Gimme more to go on.
YOUR. SHOW. IS. ALWAYS. GOOD. HA. HA. BEST PAINT JOB. ALL DAYT. GOOD. LUCK. ON THE. BUILD. LEMAY. NELSON. VANCOUVER WASHINGTON PACIFIC NORTHWEST U S A.
Thank You.