Paul Cotton
Well-Known Member
I heard something this week that I have never heard before. I was told that Mopar made crankshafts/engines that were specifically for either a 4 speed transmission or an automatic.
The difference was relief being cut in the end of the crankshaft for a pilot bearing for a manual transmission, vs no relief being cut in the crankshaft for an automatic.
Any comments on this?
The difference was relief being cut in the end of the crankshaft for a pilot bearing for a manual transmission, vs no relief being cut in the crankshaft for an automatic.
Any comments on this?