1500HD 6L stroker motor.

DVAfghanDVAfghan Member Posts: 1
edited December 2018 in GMC
Having fuel issues. Replaced everything internal on motor to make a stroker. The intake is original. Before fuel pump and FPR change fuel pressure was 42psi now its 49psi after fuel pump and FPR. When it runs for a min it would start back up for at least 30min.


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