joshua dewitt
Well-Known Member
i aquired a 1978 ish? a904 with a mild shift kit, supposed to be a lock up for hwy... any way to tell if this is true? by any casting numbers? pump spline visual ( o ring?) that is what the guy told me. but was running a normal converter... don't see any lock up switch on the side. do they have one? or is it all viscus mechanical? couln'd pass up the price.......