Originally Posted By mopar dave
im not going to do that but how do you know where to put the holes in the crank?


Forget that crap... SB mopars have been turning HIGH
rpms for YEARS with normal cranks.. the most I ever
did on the crank was elongate the oil hole some.. you
can do that with a file or have the crank grinder do it
(they know what I'm saying on that).. but its just the
slot across the oil hole.. as I said before.. I have been
9600 rpm and its still together.. and I sure dont do anything
magic
wave