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Re: Mach 1 CR
Posted: 2024 Jan 13, 13:25
by mbsvt1
Ye MMR has 4.75 Stroker kit that uses that crank kit,,, OIL PUMP
Re: Mach 1 CR
Posted: 2024 Mar 07, 23:22
by m-barans
A little. I believe the gen 1 f150 modular oil pump gears are direct replacement for 3v oil pump housing and eliminate the need to modify the flats of the crank snout (cool). So you would need 2 factory pumps (3valve and early f150 5.0) and then put the gears of the early 5 liter f150 into the 3v pump housing. Aftermarket gear options are limited I believe as they seem to just all use later coyote pump housings and gears. However, I believe the next problem is the thrust bearing needing to be spaced excessively to fit a 4.6 and this problem maybe the reason to avoid the coyote crankshaft. I haven’t been able to validate this yet and may not attempt either.