Fast fish one piece rear seal and a billet retainer with the dual side seals per side..
How many have used the fast fish one piece seal? I have one leaking and thought about going this route, but id like some reviews on how they have worked out.
Matt
I am a chevy guy so I openly accept rear seal leaks are part of the OEM rust protection package.... my only mopar is a junk 440, max piston to wall forged pistons, 0.030 - 0.035 ring end gap.... after several thousand miles on the street with a single pcv valve...zero rear seal leaks... the fast fish rear main is a f-ing miracle.
