Troubleshoot & Replace Camshaft On Briggs & Stratton Intek Engine
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- เผยแพร่เมื่อ 30 ก.ย. 2024
- In "Ricky Rat-Tail Returns" (another funny and informative video) Taryl shows you how to replace a bad camshaft on a Briggs & Stratton Intek Engine. Before and After the how-to, Taryl has his 2nd run in with local yokel Ricky Rat-Tail. He already stole his rat-tail once, let's see if he can get it again. Tune in for more. And There's Your Dinner!
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And There's Your Dinner!!
Taryl are you sure it bumps the exhaust valve and not the intake valve for compression release? On my 8hp it bumps the intake valve.
those newer style briggs are garbage motors and the designers should have those motors dropped onto their heads :))
i'm starting a petition . wanna join ?
I got stuck exauast valve rod, rust never run for many years how to move? I try many how to remove
I have a serious lawnmower engine question for the master mechanic. I have a 16.5 hp Briggs & Stratton Intek opposed twin but I am contemplating rebuilding.
It is a 42a707 2238E1.
I was going to buy a zero turn but in the area where I live in South Carolina there have been a rash of people breaking into buildings and stealing these things from all manners of locations over the past three or four years.
Would you recommend overhauling this engine? And if so, where would be the best place to get all the parts, i.e. pistons, rings, overhaul gasket set, new camshaft, new carburetor, new stater? Are the jugs available for this and would I benefit anything by going over size on the Pistons?
Enjoy your program thank you very much!
I have a 21 HP motor on a craftsman tractor and could not get it to start. After attempting to adjust the valves (which did not solve the problem) I found an online article suggesting it might be due to a broken compression release mechanism on the camshaft.
I'm not a mechanic and have never 'opened' an engine before but I successfully changed the camshaft by following this great detailed video. I ordered the parts on Amazon. What it doesn't show is how to remove the motor from the tractor but that turned out to be very obvious and simple to do as well, even for me. PS - this is my first ever feedback on You Tube but since I'm very happy with the results I thought I should provide this positive feedback.
man you sure know your stuff.You are a good teacher ,very easy to understand.
I thought to myself "LOOK AT THIS NUT" but then I found myself shaking my head .Thinking THIS GUY Knows what he is doing !! Had a good laugh and learned something too.
Good to hear, thanks for stopping by and watching. Check out some more videos if you haven't already! There's Yur Dinner!
Ron Hart does this guy really have teeth like that? Looks like they are fake?
Echoscreen33 they are those teeth things like you find in coin machines
Never know,they might be real,LOL....
damn good wrench , glad hes doing these along with a few other ppl doing channels ..... saved me money already
You won me over. I used to skip your videos because of all the craziness. Now they're the first that I watch. Undeniable knowledge. Tons of good, useful info. I appreciate you sharing your know-how and experience.
Did he say you need an Amphetamine torch?
Yup, brb calling the local meth dealer
+Bob ShinDig bin
That's hell of funny..
Just found you, laughing and learning a lot.If teachers taught like this I might have made it to 4th grade
Teachers would have to know there stuff before they can teach Taryl's way.
Just finished this repair up. Thanks for the video, I wouldn't have attempted it otherwise. Struggled with this mower not starting, replacing all parts: battery, starter, resetting the valves, nothing worked. This was was very easy, especially since the pulley just slipped off, no torch required. 30 minutes to pull the engine, 30-45 to open, find all the metal parts that were chewed up inside, clean up and reassemble. Will put it back on the mower tomorrow. Awesome. There's your dinner.
Taryl you're one of a kind. I wish you were living in Florida..thank you 4 making me laugh 🤣🤣🤣😃👍
Hello 'To God be the glory, geeze dude, I'm trying to get Taryl up to N.E.
but we r both smart enough to know Taryl's way smarter then the both of us.
Taryl, I had a problem getting my John Deere LA105 with Briggs 18.5 HP engine started and through google and you tube found out that my engine has a compression release and the starting problem was because it was not working and I needed to change the cam. I may not have taken this job on but after watching your video I jumped right in and the job was a piece of cake. Your instructions were right on you were very detailed and left nothing out. Fortunately the lower pulley came right off because with my mower you can not remove the engine until the pulley is removed. I got the parts from Pro Parts Direct and they had all the parts in stock and they came in very fast, not quite as fast as in your video but pretty darn fast. Thanks so much for the great instructional video and the many laughs.
Just wanted to thank you for the video - my riding mower had the compression release mechanism break apart ... changed the camshaft with the assistance of this video for less than $100 in parts. watched several videos on the subject, and this was by far the most helpful. who knows how much i would have paid to have it done ... $$$$ ???? thanks again!
Fantastic. Do you realize the talent you have. The best educational clips of all TIME. Damn to think I sat through shop movies, Jacques Cuesto movies...you name it and they all put you to sleep. You ...you get to laugh, LEARN and get entertained, Fe-nominal!
Question for anyone reading. Are all of the camshafts interchangeable on the single cylinder inteks with pump as long as they're metal and have the oil pump groove?
When you mentioned the compression release on the new camshaft, I realized what was wrong with my Intek engine on mower. It had been hard to start for years, and I kept replacing solenoids and batteries. Just replaced the camshaft this weekend, and now it starts like a charm, and purrs. There's My dinner!!!
That's a good point. I'm totally surprised that they have compression release. I thought only diesels had those. I never would have thought of that either.
How do you adjust the ground drive belt tension on a Craftsman DLT 3000
Best video I've watched all day! I seen the thumbnail to the video and wondered is this guy going to wear that costume the entire video! yep he did and he knew what he was talking about. gained a new subscriber.
+Kraken King Thanks & Theres yur Dinner!
Thanks for another dose of common sense! $$$
What costume
Great video, I've got a problem with a motor, it's a 22hp, Briggs,ohv, twin cylinder. It will not turn over all of the way, acts like it hits a wall when turn the key on, When I pull the plugs it spins freely. After doing some research, every thing that I have read states it's a compression release problem. The first thing I did was checked the gap on the valves, .005 on the exhaust and .004 on the intake. I pulled the sump cover off and found out that there is NO compression release on the cam , I tried to do a visual check on the cam lobes but could not see any difference in them. I thought about closing the gap in the exhaust valves but I'm afraid I'd bend a push rod,,,,,,any ideas on this.
I had one the other day cranking hard I set all 4 valves to .003 spun easy. If that doesn't work you might need a new starter.
never sleaze. hilarious
Actually unless you are using oil to quench the pulley, you are not changing the hardness by much if any. You Tube is fill of Jack ______. Thank you for taking your time to put out these vids, they have helped me out more than once.
How many hours would it take for an experienced lawn mover mechanic to do this job? Also how much additional time to replace the connector rod also.
THAT WAS FUCKIN INFORMATIVE, AND AMUSING ALL AT THE SAME TIME, DEFINITELY A NEW SUB!
You heated that pulley up, and changed the properties....
While adjusting the valves on a Briggs 27hp with 277 hours, I noticed the adjusted valve would move up and down and loose it's .004" clearance when it should be on the "flat" of the camshaft. Used the top dead center approach as well as Teryl's. Teryl here explained and "showded" me that the camshaft was wearing out (highs and lows on the flat part of the camshaft). Yep, Teryl knows his Briggs engines. I just wish Teryl would work with the new and reorganized Briggs Company to help them start producing a quality product again! Brigg's CEO took a 5 million dollar bonus, filled bankruptcy, and took a hundred year old business and flushed it and it's worker down the drain. Thanks Teryl - love your audacious and fact filled videos!
LOL i came for the teeth, but got much more than expected! Great!
Another Awesome video, hey Taryl how many more video's before I get my diploma ?....Thanks Taryl so funny and educational if only the public school system would follow your lead !
"I don't care what the book saiiiid"!!!
-this video was very informative and funny, thanks uncle Taryl!
Amphetamine torch!!.....hahahaha....I love these videos...So glad I found these...Very informative but they're also my new addiction!
Thanks for doing so many videos
I have a 19.5 hp Briggs and Stratton Twin Cylinder that turns over really hard I pulled the engine off of the mower and pulled the camshaft out of it thinking the compression release was bad but it doesn't have the compression release on the cam... Would it have a compression release somewhere else in the engine or maybe it doesn't have one at all?
Model 461707
Are the Chinese camshafts ok?
I always wondered how the compression release worked on them engines and explained it very well.
Why did one lobe wear so bad and not the other? Was the worn lobe the exhaust?
Steve Warren
Because everything is garbage nowadays!
Thanks for your video. I just had to replace my cam shaft and your video helped tremendously. Surprisingly my cam shaft was still intact but the pin that creates the valve flutter for compression release was worn smooth. Once replaced and I manually turned the engine over...... I saw the valve flutter that everyone describes when the compression release is working. Engine starts great now. Local repair shop quoted $500 for repair and discouraged me from fixing because of the tractors age. At 16 years old the tractor has more years to live.
Where were U 20 years back when everyone had to read the detailed engineers version from B&S, Kohler, etc. in print. Most of it was hard to understand, harder to actually do and usually ended up having to be taken apart because a detail or two about the proper disassembly or reassembly was left out. Your videos show it all including the shortcuts to making the whole thing go back together without the long version in the repair manual. Five ***** to you for the effort you put into your videos to make them with just enough detail to get the job done. And OH yes video has just enough humor to keep it interesting.
You have really helped me in rebuilding my Briggs and Stratton motor. Thank you and God bless America!!!!!
Tray you're the best TH-camr ever videos are good and you're opening skits are funny as hell and there's your dinner
Lawn Mower Mechanic from Reedley , Calif. Taryl your videos are very entertaining and above all educational . they should be a required class in college for small engines........Thanks!
Take them dam teeth out!!!
Hope you changed the Oil Filter............ of course you did!
“It’s a freaking lawn mower..you’re not flying to the moon!”
Still laughing the next day about that statement. I totally agree. Lol
Thanks for your help, this is exactly the information I was looking for. Mine broke yesterday and thought it was way more catastrophic than it actually is.
It's hard to believe it's been seven years, these guys are hilarious 😂
i have the similar designed 21 HP Briggs...the counter weight (actually the connecting rods to the counterweight) blew apart along with the governor. Made quite a mess but everything else looks good. What do you suppose made that to happen?
I am considering putting it back together without both the counter weight and the governor, what might be the result of doing such?
David Carpenter extreme vibrations and uncontrollable rpms will happen
Haha awesome vid. I don't want to say how I didn't get the crank pulleys off. LOL Thanks
I like the part when junior was saying: "I been trying on there in out, all around, up and down. he is hilarious! you are the best lawn mower mechanic.
I have been around a lot of small engine mechanics this guy is the best I've seen
Great explanation of how compression release works! I enjoy your videos, keep it up.
Man you are hilarious, how do you do a whole video with those teeth in your mouth, I see you have tee shirts and buttons for sale, but what about the teeth, I want a set of those, bwahahahahaa, great video !!!!!!
I am having the same issue and having to replace the camshaft. Your video is extremely helpful. The only thing I would recommend to everyone out there (like myself) that is gun shy to turning a wrench, be careful when removing the original camshaft. The taps and possibly the push rods can come loose. Make certain the push rods are seated against the rocker arms correctly when you reinstall the new camshaft. I found this out the hard way unfortunately. But once I got the new camshaft in place, it held the taps/push rods in place (seating correctly against the rocker arms). I pray that the new camshaft will last me another 3-4 yrs. The compression release section looks to be cheaply engineered.
Great video. Gonna give it a shot this weekend. Love your valve clearance advice. Seems alot easyer then finding top dead center. Keep up the great work.
LOL! I love the comment....it's a lawn mower, we're not flying to the moon on the space shuttle! Keep up the entertaining and informative videos. You ROCK Taryl!
I'm a broadcast video tech, mechanic, amateur phlebotomist and definitely not a Hillary supporter. Since I've realized how everything on tv and radio is propaganda delivered by attractive mental midgets, I can't hardly watch or listen anymore. I enjoy watching y'all way more than I'd care to admit, democracy comes to the world via bad acting from good people, thanks guys.
I don't know why I ever look any where else for How-to videos. I ALWAYS end up back at Taryl Fixes All. His videos have all the information I need, and they come with lots of laughs. Keep up the great work Taryl. Thanks!
Leon Scott Better quit watchin them other fellers then! Thanks fer watchin. Glad we could help!
"It's a lawn mower, we're not flyin to the moon on a space shuttle!" hahaha no doubt some people would be posting scientific studies.
Settle down there professor Pulley!
Great video... funny and answered my questions. by the way... when you heated the pulley, you changed the molecular blah blah blah.... Thanks for this video!!!
Junior just does'nt listen and is a fibber. He did'nt cool it inside and out! Send that fibber to small engine bootcamp for 3 months.
Another great video! I don't have a oxide amphetamine torch LOL would a propane torch work to heat up part?
+John Samuelson It will, But probably will take awhile to get it cherry red.
It's Dave Grohl in disguise .
Very nice way of advertising without interrupting the show. I'll check out the website.
Thank you so much for this video and your valve adjustment videos! I hit a stump with my B&S/Craftsman mower. Did all troubleshooting possible, until I was left with having to check the camshaft. Never done any of this stuff before! I have it all opened up and sure enough, the spring loaded arm on the camshaft and the timing gear is broke off. I am just wondering if you or someone reading can tell me how to go about cleaning out the compartment to make sure there is no metal debris back inside the hard to get places? Also, I see you sort of disregarded torque specs on the case bolts. Do you just put them on nice and tight then and do not use a torque wrench? Also, it looks like they had red loctite on the oil plug threads. Should I put some blue on that or not put anything on that?
Just wanted to add that I successfully replaced not only the camshaft, but also the broken timing gear and woodruff key by using your video. Put it all back together it started right up! I had to go back and adjust my throttle cable, but I was able to fix that and now it runs great! Thank you again!!!
your videos deserves 500,000 subs, not 5,000......you'll get there man
Taryl, How much would a job like this cost and is it cost-effective for customer.
Awesome, informative video. You might want to move those petrol jugs and pumps away from the O2 bottle. Instabomb happens if someone cracks the O2 in the presence of gas or oil. Great video, and thanks for sharing your knowledge.
"It's just a lawn mower. We aren't flying to the moon on the Space Shuttle." Busting a gut laughing at this...
Taryl thanks for all you do. I have a question for you. how do you adjust the valves on a flat head twin lawn mower motor
A Chevy mechanic can't fix a Briggs & Stratton WTF? Maybe you should let him put oil on the shaft.. I set my valves after TDC as B&S suggest. Back in the day, 2-cycle Detroit engines were set on valve lift like you stated.
Just wanted to say that you covered exactly what was wrong with mine, except mine was the cam shaft compression release that sheered off. I love the attention to detail on the disassembly and reassembly. Looking at kits online right now. Never thought I would tear a motor apart but here I am. The good news is everything looks in really good shape.
These are the worst engines.. the compression release with it's cheap spring will always fail and the head gaskets as well . When the compression release gets slung off, most of the time they'll get into teeth in your cam and break several teeth and into your governor causing debris everywhere in the engine. Shame on B&S ...
Taryl. Thank you for yet another excellent instructional tutorial. Really appreciate your expertise and your humour too.
Throw the plastic oil drain in the trash and use an NPT pipe plug (which Briggs RETURNED to) because the plastic abortions fall off and wreck engines. I found out the hard way. Easy way if you don't remember pipe sizes is remove the fitting on the crankcase when you change oil and use it for a sample at the hardware store.
That quick drain cost me a piston and rings. New Briggs engines come with an NPT plug as they should. If ya want to get fancy a nipple and an elbow make oil draining even easier because you can put the drain where you want it.
If you paint the shaft and inside of the crank pulley with anti-seize they slide right off next time. BTW that pulley isn't hardenable so armchair metallurgists should post a Rockwell test video if they're so sure. All metal properties are testable.
Saw Briggs Intek camshafts for sale on Ebay that are made in Germany. The seller didn't elaborate on it. About $60 with shipping.
Thank you so much for the great advice!!! I replaced the cam in my Briggs 17.5 ohv intek. Love the videos !!!:). Thanks again
THANKS FOR VIDEO.... replaced mine fires right up good suggestion remove oilsump pump cover primed , assembly lube, reinstalled new cam new "burp" comeplete kit, fires right up.
After a nee carb, coil & plug. New filter and blew out the line- even higher octane. Flywheel key ok. Adjusted valves from 3-5, 5-7 at each thickness..lol. still popping- backfiring at times. Can mow a good size lawn without shutting off. Rebuilt old carb and with a new one still nothing changes. Hoping a cam will fix it...😁
Great explaining mate, you make it simple. . You are obviously a very good snd experienced mechanic.
One tip though… floss🤪
Hello Taryl, I'm very new at small engine repair, my father passed away and I inherited his lawn mower shop,so I have a crazy question for you. I have a Briggs and Stratton 18.5 hp engine with a bad cam lobe. The engine has a oil filter and pump also on it. I am switching the cam out of a 17.5 B & S engine that does not have an oil filter or pump, and I know the cam I want to use does not have the slot in it for the 18.5 with the oil filter and pump. My question is, can I switch the sump cover from the 17.5 engine (it doesn't have a pump}, to the 18.5hp engine sump cover that has an oil filter and pump?
That's how I do my valve adjustments, with one valve open and one closed. I've done that for awhile.
Taryl, I have a 2015 B&S 15.5 hp, 500cc motor. It blew a timing gear which got caught under the cam and ripped 3 teeth off of it. Replaced it all, all seals, gaskets, etc. I have been having reoccurring oil leaks. I was able to seal the sump gasket up, but it is now leaking out of the PTO seal. I put the gasket material around the outside as in your seal video. I am wondering if I didn't put the seal down far enough, as I didn't want to go too far down. Any suggestions are appreciated, thank you.
Would oil with high zinc content be appropriate for prolonged cam life here ? I’ve always just used synthetic oil for automobiles already in garage. I’ve used vr1 race oil in a small block with flat tappets. Also have zinc additive handy. What would you recommend ?
Hello,
Can you give me the tightening torques for the engine 286707-1142-E1?
I can't find it anywhere in the Illustrative parts List and the Operators Manual, especially the one on the piston rod where there are two different bolts on the connection to the crankshaft!
thanks in advance
I have a 6.75 HP briggs, on a Vaccum chipper, Valves look good, cyclinder looks beautiful, Valves close 1/4" from top dead center, took valves out and cleaned, no compression what so ever, notone pound ???? Help.
jfc are all these motors made by the same parent company, or at least designed by them? They all look the same in and out. Maybe little tiny differences, but for the most part, intek singles, krolher, kamasaki, same shit different name.
Hi Terryl. I have a briggs and stratton 17.5hp. Model 31c707 3346 G5. Motor has no oil filter. I can not find the cam and gasket. The only cam I find has the notch for the oil pump. Will that work or what do I do please help. Thank you sir
The Pulley from the engine....BUT HOW DO I REMOVE THE ENGINE FROM TH PULLEY???????
Thank you for this video. It was so helpful and you saved me hundreds of dollars. My camshaft lobe looked just like the one you replaced. I would have never attempted this job without your video. Thank you. God bless.
I understand how you need to replace the with identical camshaft on engine with oil filter/pump but what if you have bad camshaft with no oil filter (2012 Timemaster)? My Briggs 8.75 camshaft needs replacing. I have a good camshaft from a JD 8.75 that has the notch for oil pump. Would it hurt to put this in the engine even though the notch isn't doing anything?
Hay tray what is the difference between crafman15.5 without oil filter. And the ones that do. For camshaft. Why can't we find them. Talking about relive spring..
Scraping the remains of that stupid gasket off took literally half the job time, like a full hour-1.5 hours! Otherwise, not a big deal. Like he says, don't forget to check the valve clearances before starting the engine- mine were both at zero. Love the videos, Taryl!
Taryl, great job. Oil pump and splash? Ya they call it a Pressure Lubricated Engine but just goes to bottom bearing if that. do you really need pressure to that bearing sitting under oil? Is this a gimmick Taryl? Seems to me it is. My filter does not get hot even after the mower has been running for awhile makes ya wonder how much oil is going through it. Gimmick I'd say. Residential light duty don't need no filter but if it gone to come with one make it real. Like your work.
Quick question Taryl.... Whats the difference between a 25 hp intek twin and a 23 hp intek, besides 2 hp? Is it the bore and stroke? Reason i ask is because, i have a 25 hp Intek twin, and i need to replace the rod, piston and crank, i think. I found a 23 hp crank, rods and piston s on Ebay, but i wasnt sure if they would work? Thanks Jim
i've had the experience where the cam is not broken, but acts like it is. I opened it up, and everything was intact. the cam had everything where it was supposed to be. So what was the problem?, I put another cam in, but wondering what makes a cam not work right if everything is intact on the cam.?
Some very sound advice. You are so right about the valves, On say your Spitfire four pot engine , rule of nine .Number one closed , number eight open . No different to a mower engine.Oh a i see 5000 subscribers , nice one.
+Peter Froud Thanks Pete
Keep up the good work.
+Taryl Fixes All LLC I would like ur videos better if you don't act dumb
christian stevens Thats the idea its meant to be funny as , well as good advice.
+christian stevens I, personally, enjoy the nuttiness. If I'm in a hurry, or get tired of it I have a fast forward button that enables me to get to the meat of the dinner.
I had to replace my cam because of the compression release. A year later my cam was worn like the one you replaced. When I was putting my 3rd cam in I noticed that the pot metal from the first cam (about the size of a BB) was in the hole that the cam goes in. It might have blocked some oil circulation causing my cam lobe to be wiped. PS I also cut my bank in the front yard.
Hey good morning Taryl i have a simple question
I am trying to fix my own engine but i found that the cam gear is broken, so can i replace just the gear or i have to replace the full scam 😂shaft??
What a freaking riot! rebuild a 327 small block Chevy but can't figure a smaller engine.
had as much brains as he put into those shades, he'd be a friggin wiz!
Love the comments its not NASA it's not the shuttle. So true we all know we shouldn't do this or that but some times its the most feasible option, next time do it "Their" way and charge hourly lol Good stuff learned a lot from you, I guess I should probably buy some shirts soon because you've made me a few bucks so far.
crack it back open it was plastic crank gear spins on crank. Brigs and stration ( SUCKS )Their your Dinner. oh by the way your parts outlet they suck too Ten days to get my parts I think they ductape my parts to a SLUG
I have a Craftsman yard mower. The compression release has broken off the cam twice in two and a half years. I tried to talk to Briggs about the problem but they wont even admit there is a problem. When I asked if they would buy the parts, they asked for my engine number. I gave them the one on the muffler and the one under the seat. I also gave them the number that the technicion that fixed it the first time had on his receipt. They said my tractor does not exist. My question is, does this happen often with this engine Model 33R877. Any thoughts to make me feel better about this crap.
Ayeee... The wiring is pinched between the block and the sump cover!
Thanks for great videos. This one gave me the courage to attempt a repair on my Ariens with a 20 HP briggs. I got the motor off the tractor and disassembled today. What I found was the counter weight for the decompression release had broken apart. The cam itself looked like new to bad it is a cheap design on the decompression. I have ordered the camshaft seals and gaskets to complete the repair.Thanks again I would not have done this without your video.
barefoot bob I’m gonna be doing my cam job tomorrow. That decompression mechanism was in pieces! I’m glad I diagnosed this problem on my own and never gave up on it. How did your cam job go? Is it running?
Corny entertainment or useful education? Edutainment or Entercation? Whatever.
Taryl covered exactly the stuff I need to know on my B&S Intek rebuild.
Fitted lots of those camshafts and most didn’t last any length. So what would you think of skimming the piston and reduce compression until engine it will turn free enough to start. I would fit original camshaft without decompression system which would all ready be broken anyway.