QUOTE(McMark @ Oct 22 2017, 09:08 AM)
QUOTE(mepstein @ Oct 21 2017, 03:02 PM)
I’m pretty sure on a 4 you can but not on a 6. There was a thread 6-12 months ago.
You're thinking of flywheel bolts.
PP bolts are just M8 bolts, and the final torque value isn't high. So go ahead, as long as they aren't damaged or otherwise compromised.
Because such a large diameter surface area of the PP mounting face the M8 bolts don't see much stress and are OK to reuse.
The /6 flywheel bolts are suppose to stretch like rod bolts, so it's recommended to replace, personally I think it's BS but for $10-15 worth of bolts I don't chance it.