Posted by Frank on May 24, 2000 at 08:48:42:
In Reply to: What Syncro Tranny will bolt up as direct replacement? posted by Tim L./Mesa, AZ. Cactus Patch, USA! on May 22, 2000 at 15:15:36:
An m37 NP 420 will bolt up to your bellhousing. The shift tower is farther forward on this trans so you will have to enlarge the opening in the center section floor pan. Also the bearing retainer has to be cut down on the O.D. I put one of these in my '46.