Quote Originally Posted by 34_40 View Post
I had one a couple weeks ago that drove me crazy trying to locate it.
Long story short, the spring that holds back the bendix in the starter had broken and the starter drive gear would just sneak out and tap on the flywheel.
The stethascope got me close and after removing the flywheel cover the noise got louder, when turning the flywheel by hand I could hear it... still took me a bit to realize it was the starter drive!
I have thought about this. with my bellhousing off, I was able to look at gap between flywheel and starter drive gear, there is a very small gap, but you can see light between it. Is this something that you were able to see without turning flywheel? or did it only expose itself when you turned? also, was this something that may only hang up right after its been cranked? but spring may work itself back into place as it sits?