Micro Welding of bearing shell to rod housing bore

[Stan Weiss]

Originally Posted by Stan Weiss

OK, I have no personal experience with this problem. But have talked with someone who I believe had a similar problem. He modified his rod bearings to give a little more clearance in just that area and that seemed to fix his problem.

Stan

Originally Posted by Ralph A Powell

A good read on honing the big end of steel rods is in the SA Design Jenkins small block Chevy book I’d how he puts .002 shim stock the hens the rods round then removes it. The rod is now out of round but high rpm it stretch’s back round as I remember it’s when the rod does not have enough material at the parting line.

That sound like a better way than modifying the bearings.


Stan