OK, Just shoot me...

OK, the Valiant is doing well with the /6 and gas going thru the roof.
Now it's time to concentrate on the Roadrunner. I got me a 440 for it. It was a pretty good running deal in a '70 Charger. Stoopidly, I bought a 4spd out of a '73 Roadrunner (got the pedals and linkage also.) (Can't help myself)

The problem is the crank isn't drilled for a pilot bushing. Can I drill it?
The crank casting # is 3751888-6, the dampner is marked 3614374 (which seams to point to a 400 cast crank.) I have to go back, but I am pretty sure the crank had 440 cast into it also. How adviseable is it to use the Jeep pilot and cut down the input shaft?

I don't really want to get a new crank, but, as the last resort, I am there. But I would rather save the dough to go back thru my stroker 340 and put it in the Valiant during the winter.....

Rev.