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When you shorten/round over the nut that goes under the oil pump, do you do it by hand or a lathe? Any pics showing how much?



I just shorten the stud and use a 12 point ARP nut and it clears just fine.

70 duster full chassis super pro 416 CNC Indybrock heads 727 w/brake

best so far 1.212 60 6.219 in 1/8 at 110.88 9.768 at 137.81 1/4