I recently aquired a 426 mopar crate hemi that apparantly ran really well/strong,but has lowish oil pressure when hot.it came to me minus oil pump so I am going to order a pump for it today.Should i get stock replacement or hi psi or hi volume pump for it? i plan to run it as is for now...
Do you have any idea as to what era crate hemi it is? The Cummins motors are the worst.
