Cam swap???
#1
IMA DO A HEADS AND CAM SWAP ON MY 5.3, AND I WAS WONDERING IF I SHOULD CHANGE MY OIL PUMP? CUZ IVE HEARD THAT IT WOULD DO BETTER OIL PRESSURE AND OIL FLOW.....
IF SO WHAT KIND? LS1, LS2, LS6 OR A PORTED ONE?????
IF SO WHAT KIND? LS1, LS2, LS6 OR A PORTED ONE?????


