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S&S Lifter Failed - Replace with what??

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Old Aug 23, 2023 | 09:13 AM
  #21  
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Originally Posted by MattLS6
Did the shop find actual small pieces/chunks of metal or very fine metal dust? Curious if they are splitting the cases to clean everything out or removing jugs to inspect the piston skirts and cylinder walls for damage? When metal went through the motor of my Sportster I was fishing it out of my cases.
I do not know with certainty whether they found metal dust or chunks but the mechanic's use of the word "pieces" leads me to believe it was the latter.

I do not believe they are splitting the cases or removing the heads/cylinders. I will ask why they believe those steps are unecessary.
 
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Old Aug 23, 2023 | 09:40 AM
  #22  
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Originally Posted by jmb79
As written in response to M Oclaf:

I fully intend to discuss the differences with my mechanic, but I prefer to go into that conversation with some knowledge and understanding.

No burnouts, no clutch dumping, no hooliganism whatsoever. Oil and filter have been changed regularly and in fact all three holes were changed just under 3,000 miles before this happened. Yes, I have the paperwork documenting this.

Since when is 12,500 miles high mileage? One of the reasons I replaced so many stock parts with S&S parts was to ensure something like this did not happen.
I didn’t say 12500 was high mileage, my point was it was put together correctly, if ***** going to fail because the tech messed up assembly procedure or a subpar part, it’s going to be sooner then that.
It’s sucks that it failed, but it’s still in the high performance parts category and ok, you didn’t hooligan it, but S&S nor anyone here can confirm that fact, and even if they warranty your lifters it’s a small portion of the total rebuild dollars, and while the lifter might have been the failed part, that caused the damage, there may be another factor that caused it.

This stuff is just part of the buy in when you modify engines, stone stock may be boring but it’s meant to last the longest.

edit, the only true way to is to split everything and inspect everything bearing and surface, both rod ends, crank etc.
 

Last edited by Paintslinger16; Aug 23, 2023 at 09:43 AM.
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Old Aug 23, 2023 | 11:17 AM
  #23  
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In my experience ....a lifter that has failed in such a manner as you describe, and wiping out a cam, you have a broken valve spring or the lash was not set correctly ....my 2 cents
 
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Old Aug 23, 2023 | 11:39 AM
  #24  
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Originally Posted by jmb79
I have a 2021 Road Glide Special. 12,500 miles after having an S&S 128" kit installed, one of S&S's lifters failed. The failure also ruined my camshaft and left metal parts in the oil pan, oil filter, and oil cooler.

I have to replace at least all four lifters and my cam. S&S denied my warranty request because it has been 16 months since the 128" kit was installed and the lifters are only warrantied for one year.

As I am replacing the lifters on my own dime, I don't want to use S&S lifters. This is both because I don't want to give S&S any more of my money, and because I no longer trust their lifters.

I'm looking a Feuling lifters and there appear to be four that fit my bike:

1. Feuling HP+ for $190
2. Feuling Race Series Short Travel for $299
3. Fueling Race Series Standard for $299
4. Feuling Race Series Oversized (in various amounts of oversizing) for $299

Which Feuling lifters do I want, and why?

Thanks for your input.
I’ve had the same issue as you with S&S lifters and will no longer use them. I have been running the Feuling Standard Race lifters in my current 131” build for about 10k miles with excellent results.
 
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Old Aug 23, 2023 | 12:18 PM
  #25  
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I've had issues with woods lifters on two separate occasions. Only reason I used them was because they came with the 'kit'. Luckily nothing was catastrophic, though the first woods lifter failure was close. Kept hearing high pitch squealing type noises, decided to investigate and found the problem just in time.

Seems like a bit of a crapshoot. I've never had any problems with S&S lifters, though I know a few people that have.
 
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Old Aug 23, 2023 | 01:01 PM
  #26  
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Originally Posted by MTBIG G
I've had issues with woods lifters on two separate occasions. Only reason I used them was because they came with the 'kit'. Luckily nothing was catastrophic, though the first woods lifter failure was close. Kept hearing high pitch squealing type noises, decided to investigate and found the problem just in time.

Seems like a bit of a crapshoot. I've never had any problems with S&S lifters, though I know a few people that have.
Everything mechanical fails from time to time. What we deal with here that due to the internet, people complain about issues (rightly so, as it happened to them) but practically no one says "Hey I've been running these <brand X> lifters for 87k miles without any problem". So all we really see is the complaints. When you see 10 from the same brand, it makes you think. Regardless of the other hundred thousand units happily lifting away in service today. Its the nature of our world these days. We only hear the negatives, which are usually an infinitesimally smaller number compared to the positives...
 
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Old Aug 23, 2023 | 04:39 PM
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I've had problems with Fueling lifters, had one stick as soon as I started the motor. They did try to blame it on me, said I didn't lube them before installing. I did soak them in an oil bath overnight, but they said I should have injected oil into the lifter. Anyway, they did make it good, but my dealings with them have not been great, so I don't do much business with them.

I've had success with CompCams V-Thunder lifters, which are just a Chevy lifter. I think if I was going to buy lifters now (and I do need a set) I would go on E-bay and get Hyline Johnson lifters. $103.92 a set is a pretty good price. WFO Larry wants $179.00 for the same thing.
https://www.ebay.com/itm/12159841331....c100903.m5276
 
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Old Aug 23, 2023 | 06:09 PM
  #28  
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With all due respect to Stonecold, there are lots of parts I'd consider buying from Ebay, lifters are not one of them. Too many knock off from other countries that will remain unnamed but well known. Get them from a directly from known source, ie WFoLarry. Guaranteed no knock offs. In my opinion, a failure in this area is just not worth the savings.

No offense intended. Hopefully none received.

Paul
 
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Old Aug 23, 2023 | 06:34 PM
  #29  
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Originally Posted by pgreer
Second Johnson Hylift from WFO Larry2313SE lifters with pin oiling.

http://www.larrysmotorcyclemachine.com/lifters.html

Paul
another vote here.
 
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Old Aug 23, 2023 | 08:15 PM
  #30  
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Originally Posted by jmb79
NorthWestern,

They have told me they will be removing the oil pan to thoroughly clean out any metal there, and then also flush the oil cooler for the same reason.
Understood. I hope the outcome is positive. You might change the oil and filter a bit early for a while.

That small debris from a hardened part failures (like a cam or follower) can hide in some gnarly places, depending on how long the engine ran while shedding this metal. I speak from experience, and the unfortunate consequences
 
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