Hi everybody,
First post here. Building a twin turbo 292 base 340 6 cylinder.
This is actually a rebuild / conversion to a pump gas turbo engine.
The question I had is with the cam drive gears. I believe they are Cloyes brand with straight cut and adjustable (3 keyway) crank gear. I don't know how many mile, laps or hours are on these gears but they are fretting at the contact points. Is this common? Anyway to stop it? Are they okay to run or will I need a new set?
I tried to take some picture of just how bad it was but I need a better camera for that.


Rob Freyvogel
carbiniteracing.com
carbinite.com
projectvinny.com