Posted by Vaughn on September 17, 1999 at 20:03:34:
In Reply to: Re: NOS Transmission posted by R. Rogers on September 17, 1999 at 17:37:34:
Hi Dick!
NP420 was probably late 56 and later. It will not work with your bellhousing. You would need a bellhousing from a W300 or WM300.