Anyone use the Milodon marine oil pan part number 31557? Its for a gen 4 BBC offshore/jet 10 quart. I cant get it to clear the pickup and go on. Im using the recomended mellings m77hv oil pump along with the recomended milodon pickup part number 18302. The rear baffle in the pan hits the pickup. Anyone else have this problem or heard of anyone having this problem?