Everyone is out of stock of King Bearings. Summit is saying end of October, Butler doesn't have a date.
I have a few options:
1) Wait until the bearings come back into stock and put this build on hold.
2) Speed Pro 113M (no extra clearance available)
3) Try a combo of Sealed Power 4040M and 4040M1
4) Have the crank polished .001 to open up the clearance for the Clevite 743HNs that Butler sent
Not sure which direction to go. Do any of these bearings run on the larger side?
BTW, Butler aims for .018-.020 on ring gap.
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Ken
'68 GTO - Ram Air II 464 - 236/242 roller - 9.5” TSP converter - Moser 3.55 Truetrac ( build thread | walk around)
'95 Comp T/A #6 M6 - bone stock ( pics)
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