[PunchT37]

Originally Posted by tom s

Back to the OP.Mike got the bearings and confirmed they dont make a narrow main bearing.The H is for high performance and the X is for 1 thou more clearance.The new Clevite bearings dont have the little reliefs on the #4 bearing?Also he said it looks like the tangs for the #5 bearing are about 20 thou off moving it toward the back.The crank is out having the mains cut 10 and he will confirm when it is done and he can put it in the block.More answers promote more questions.The rep confirmed the bearings are being made in 3 diff factory's.Tom

Seems like in the earlier post, there`s a link to the bearings he used. They were 010 under. Were they used on a standard crank? I saw that earlier and was going to ask. So, I`ll do it now.