Finished the 460 swap, 351 needs a new home. No alt, ps pump, have all brackets, no distributor. New carb(bout a year old) New oil pump(2monthsold) Mileage unknown, 140k on truck motor not original. Ran awsome when i pulled it, just had that oil pressure problem. I checked the bearings when i puti n the oil pump, they're shot, replace em n the o.p's back up. ran great, never left me stranded, just hate throwen her away.