103-110
#11
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Rollbar (01-13-2023)
#12
I have had 2 SnS cranks fail. One twice. Have not had a HD crank fail yet. I've gotten SnS cylinders that were bored with excessive clearance. Got one that wasn't even bored to size. The center of the bore was off by about 0.005" Got a set of SnS Gen 1 cases that would sump until I installed a dual scavenge gerotor pump.
I've had my own share of flub-ups but SnS ain't to far behind.
I've had my own share of flub-ups but SnS ain't to far behind.
Stuff happens I guess.
#13
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darrellvff (01-13-2023)
#14
#16
#17
When it comes to cranks It's still S&S hands down. They build the cranks. FM just installs them. Where is the potential greater for mistakes? Same with all the parts that are actually theirs.
I'm a little biased having grown up in their back yard but still...they've been around doing this stuff for decades for a reason.
I do think people tend to over exaggerate the stock crank issues and the timken conversion is nothing but an unnecessary feel good money maker for builders pushing it. Show me stock cranks where there's any more issues with the lefty bearings than with the timken tapered.
This guy kind of puts in perspective.
I'm a little biased having grown up in their back yard but still...they've been around doing this stuff for decades for a reason.
I do think people tend to over exaggerate the stock crank issues and the timken conversion is nothing but an unnecessary feel good money maker for builders pushing it. Show me stock cranks where there's any more issues with the lefty bearings than with the timken tapered.
This guy kind of puts in perspective.
#19
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fortillian (06-30-2023)
#20
If a Darkhorse crank, or S&S, with Timken bearing is over kill, I will take it. Call it a waist of money or peace of mind. If I pay high dollar for a stage IV kit, I'm taking it out for a proper flogging on a regular basis, just to confirm that I got what I paid for.
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fuelmoto
Fuel Moto / Jackpot Mufflers
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04-24-2017 10:59 AM