04-14-13, 09:26 PM
Is a brass bushing and/or a hardened oil pump shaft needed when running a flat tappet cam
I forget if it should, or is that with the billet/rollers?...I was looking at my 440 and its looks like the stock stuff in there
(its running a .528 mech)
I forget if it should, or is that with the billet/rollers?...I was looking at my 440 and its looks like the stock stuff in there
(its running a .528 mech)