stock or hv oil pump

MOPAROFFICIAL said
Notching the bores for rod/bolt clearance for 4" crank is always fun. Do the link bar clearance in the valley as well is always a good idea if a solid roller goes in.

Ever have the one rear lifter boss crack and break off?

No I haven’t but we had a lifter bar break on a set of 828-16 lifters in my sons 360 that ran 6.54 trashing the whole engine. About 50 runs on those lifters. This weeks project. Bam lifters fit with zero grinding