I bought a remanufactured engine and I never seein what oil pressure my old engine was putting out so trying to see if this is normal. Had a shop install everything and been driving it for 2-3 weeks now and it’s running great. But is the oil pressure idling at 48-50 good? When it’s a cold start it starts in the high 60s no more than 70 it’s until it warms up that drops no high 40s max 50 at idle and when driving it’s in the 60s. Are my numbers normal? I got a melling HV oil pump along with “hellcat lifters” and a did a whole mds delete cam kit.