You know I really like hippies channel but no one can match the tech you give in your content. Thanks for that. I really enjoy watching and listening to your work. A guy can definitely learn things watching this channel!!!!🤙
Nice work Ralph! This method of replacing/machining the MDG bushing and providing room for 2 seals is better than what HD sent out of the factory when new--IMO.
Rainy day in Syracuse NY so time to catch up on all your videos. Caught up on Slick yesterday after an all day ride. I really enjoy your channel. I have an 82 Shovel so I really love all the Tech you provide.
Good day to catch up. So glad you are enjoying the videos and find them helpful, and thanks for letting me know where you are from.. Thanks for commenting.
I agree with you Ralph, I’ve never liked the thought of the primary oil being recirculated back to the oil tank!!! I’m going to have to delete that on my shovelhead as well someday!!! And I love the way you thought of the next guy who might wanna bring it back to the original OEM Way, in the future!!! Good stuff Ralph. 👍🍺 SLICK
Another great video. However, at 27:33, I'd be concerned with cutting an o-ring groove in the shaft. Removing material reduces the strength of a vital part. If the shaft were solid, I'd be less concerned, but the groove will reduce the remaining cross sectional area of the shaft, which will raise the stress level on it. Although I understand that this is how Andrews(sp=?) reportedly does theirs, I assume that they have done their analysis and know what they can get away with. Additionally, depending on how sharp the edges of the bottom of the groove are, will concentrate stresses on that shaft in one area and increase the likelihood of the shaft shearing in two. Although that o-ring groove appears to be shallower than the depth of the splines, the stresses on splines are spread along the length of each spline. That, and the fact that the spline groves have a more gentle ramp to the full shaft diameter at the inner end make is less likely to fail in that area. I hope I'm worried about nothing, but just felt I should mention it. Again, thanks for sharing these videos.
Glad you enjoyed the video. I have done lots of them with no problems. I never seen one break thus far. When I cut the groove I do not cut sharp edges, instead I make it more rounded, like the "O" ring, so as not to create a stress point. Remember that these gears already have a groove in them, in that exact spot, with sharp edges, when they are stock. I am just opening it up a bit and rounding the edges instead of leaving the sharp one that is there. Most of these old machines are not torchered, like the new ones, and people drive them accordingly. No reving it up and dropping the clutch so to speak. But there are always concerns for sure. I use a very small "O" ring as well. I know it looks pretty big on video closeups. Thanks for the input and commenting.
I have been following Ron on Shovelhead threads for years, he is a real craftsman. I tried one of his oring spacers but it still leaks, probably need to replace the 4th gear bushing. I like your approach with cutting the oring groove right into the gear like Andrews does. Wonder if this could be done on earlier models, I have a '75.
I don't see why not. Just have to watch the thickness of the 4th gear. They tend to differ sometimes. The "0" ring spacers he makes usually work pretty good. 4th gear bushing might need replacement as well. Use the Jim's solid one if you can. They work great. Thanks for commenting.
No the primary does not need venting, unless perhaps you are running a primary belt drive. All of the hoses are for the old system of circulating oil through the primary. It was stopped when they went to the Evo's basically. Thanks for the question and commenting.
Love the 4th gear tips Ralph . We have a Shovelhead trike with a sealed chain Primary, would a belt drive be ok on it or would you stick with the chain? Thanks for the video’s.
@@jamesnorman7552 I think the chain set up is fine and not worth the cost of changing to a belt. Great to hear from a fellow Trike rider out there. Thanks for the question and commenting.
I heard so much about double seals never really understood it till now thanks for showing us how it's done, good trick to know and what state are you located in. If your close enough to get some work done on my shovelhead thank you
Merry Christmas Ralph I hope you're enjoying the day... I wanted to ask - instead of honing the bushing could I use an expanding reamer and get the same results? Our shop has a lot of good stuff but unfortunately no hone. Thank you for posting all these videos they are *so* much help. -Rich
Same to you. Yes I am sure you could, if you have one big enough. Still ream & check and Ream and check. It's easy to go over. I am always very happy when I hear that one of my video's has helped someone along the way. Thanks for the question and commenting.
@@itsmytimeletsgo Thanks for the info Ralph that's great to hear. I'll def do it like you say, ream and check...ream and check until it's right... Thanks again for all the help I know I'm not the only one loving your videos.
@@itsmytimeletsgo Yes for sure . The problem is than, here in France, there is maybee two or three people who can work like you do on this box . And even if i decide to give my box to do to anybody here, that will cost the same price than a brand new gear box .
You know I really like hippies channel but no one can match the tech you give in your content. Thanks for that. I really enjoy watching and listening to your work. A guy can definitely learn things watching this channel!!!!🤙
I appreciate that! Thanks for commenting.
Cool shout out to saddlebagrail
He makes great stuff. Thanks for commenting.
Nice job man. Having the right equipment in your shop sure helps.
You accumulate a lot of stuff over the years.Thanks for commenting.
Some quality repairs there Ralf
Just trying to do what I can and pass it on. Thanks for commenting.
Seems like proper oil levels are more than just a good suggestion!!! Great video!!!
You got that right. Everything is better when its slippery...ha ha.Thanks for commenting Tbone.
Seeing what caused the binding in the gears was very interesting. There was plenty of good information in this video. Definitely enjoyed it.
Glad you enjoyed it. Thanks for commenting.
Nice work Ralph!
This method of replacing/machining the MDG bushing and providing room for 2 seals is better than what HD sent out of the factory when new--IMO.
Yes it works quite well. Every little bit helps. Thanks for commenting.
Another good video....Thanks Ralph.
glad you enjoyed it. Thanks for commenting.
The old 4 speeds were tough transmission. What do you think?
Hey Ralph, always remember to pin your own comment to the top of your comment list when you make a comment for one of your own videos!! 👍🍺
Rainy day in Syracuse NY so time to catch up on all your videos. Caught up on Slick yesterday after an all day ride. I really enjoy your channel. I have an 82 Shovel so I really love all the Tech you provide.
Good day to catch up. So glad you are enjoying the videos and find them helpful, and thanks for letting me know where you are from.. Thanks for commenting.
Great video Ralph👍🏼💯
Glad you enjoyed it. Thanks for commenting.
I agree with you Ralph, I’ve never liked the thought of the primary oil being recirculated back to the oil tank!!! I’m going to have to delete that on my shovelhead as well someday!!! And I love the way you thought of the next guy who might wanna bring it back to the original OEM Way, in the future!!! Good stuff Ralph. 👍🍺 SLICK
Always got to think about those who, might want to be original, might want it to be the old way. Thanks Slick
Good video.
So glad you enjoyed it. Thanks for commenting.
I must be getting old I remember when cowpies were current, I must be vintage 😂 the ratchet tops looked way better visually
I feel the same way and love the ratchet tops way better. Thanks for commenting.
Another great video. However, at 27:33, I'd be concerned with cutting an o-ring groove in the shaft. Removing material reduces the strength of a vital part. If the shaft were solid, I'd be less concerned, but the groove will reduce the remaining cross sectional area of the shaft, which will raise the stress level on it. Although I understand that this is how Andrews(sp=?) reportedly does theirs, I assume that they have done their analysis and know what they can get away with. Additionally, depending on how sharp the edges of the bottom of the groove are, will concentrate stresses on that shaft in one area and increase the likelihood of the shaft shearing in two. Although that o-ring groove appears to be shallower than the depth of the splines, the stresses on splines are spread along the length of each spline. That, and the fact that the spline groves have a more gentle ramp to the full shaft diameter at the inner end make is less likely to fail in that area. I hope I'm worried about nothing, but just felt I should mention it. Again, thanks for sharing these videos.
Glad you enjoyed the video. I have done lots of them with no problems. I never seen one break thus far. When I cut the groove I do not cut sharp edges, instead I make it more rounded, like the "O" ring, so as not to create a stress point. Remember that these gears already have a groove in them, in that exact spot, with sharp edges, when they are stock. I am just opening it up a bit and rounding the edges instead of leaving the sharp one that is there. Most of these old machines are not torchered, like the new ones, and people drive them accordingly. No reving it up and dropping the clutch so to speak. But there are always concerns for sure. I use a very small "O" ring as well. I know it looks pretty big on video closeups. Thanks for the input and commenting.
@@itsmytimeletsgo Good to know that you've had done lots of them without problems. Thanks again.
I have been following Ron on Shovelhead threads for years, he is a real craftsman. I tried one of his oring spacers but it still leaks, probably need to replace the 4th gear bushing. I like your approach with cutting the oring groove right into the gear like Andrews does. Wonder if this could be done on earlier models, I have a '75.
I don't see why not. Just have to watch the thickness of the 4th gear. They tend to differ sometimes. The "0" ring spacers he makes usually work pretty good. 4th gear bushing might need replacement as well. Use the Jim's solid one if you can. They work great. Thanks for commenting.
Awesome Ralph - what's your preference: Ratchet Top of Cowpie??
I'm a Ratchet top guy myself, especially if you want to go jockey shift. Thanks for commenting.
Really appreciate your videos. I noticed you plugged the hose that most use as a vent. You don’t feel the primary needs vented? Or, did I miss it?
No the primary does not need venting, unless perhaps you are running a primary belt drive. All of the hoses are for the old system of circulating oil through the primary. It was stopped when they went to the Evo's basically. Thanks for the question and commenting.
Very good content have you ever ran a belt primarily with the 4 speed an starter? If so what do you use for a cover? Stock cover?
Yes I have, I just used a regular primary with all the plugs out to let some air in and heat out. Thanks for commenting.
Love the 4th gear tips Ralph . We have a Shovelhead trike with a sealed chain Primary, would a belt drive be ok on it or would you stick with the chain? Thanks for the video’s.
@@jamesnorman7552 I think the chain set up is fine and not worth the cost of changing to a belt. Great to hear from a fellow Trike rider out there. Thanks for the question and commenting.
I heard so much about double seals never really understood it till now thanks for showing us how it's done, good trick to know and what state are you located in. If your close enough to get some work done on my shovelhead thank you
Glad I could help you out. Its a great trick and helps a lot to seal them up. I am on the East Coast of Canada. Thanks for commenting.
Are phosphor bronze bushes available, or is brass sufficiently durable for this use case?
I believe it is an oil light bronze in them. Don't know if regular brass will work. Thanks for commenting.
Merry Christmas Ralph I hope you're enjoying the day...
I wanted to ask - instead of honing the bushing could I use an expanding reamer and get the same results? Our shop has a lot of good stuff but unfortunately no hone.
Thank you for posting all these videos they are *so* much help.
-Rich
Same to you. Yes I am sure you could, if you have one big enough. Still ream & check and Ream and check. It's easy to go over. I am always very happy when I hear that one of my video's has helped someone along the way. Thanks for the question and commenting.
@@itsmytimeletsgo Thanks for the info Ralph that's great to hear. I'll def do it like you say, ream and check...ream and check until it's right... Thanks again for all the help I know I'm not the only one loving your videos.
@@rcanoli99 Glad to help out those who I can. The channel is growing and I apprecited each and every person for watching, subscribing and commenting.
If i would have the money to did it, i would have send you my gear box to do the same job. Unfortunately, that will not happen.
Hopefully this series will help you out in the future if you rebuild yours. Thanks for commenting.
@@itsmytimeletsgo Yes for sure . The problem is than, here in France, there is maybee two or three people who can work like you do on this box . And even if i decide to give my box to do to anybody here, that will cost the same price than a brand new gear box .