My 70 429 bell housing bolts for the trans to the block and for the stand were 7/16ths by 14 thread and yes i believe it is a 5/8 head for the wrench. Depends on how long the spacers on the stand are for the length. The spacers on my stand are about 2 inches so maybe about 2 3/4 or 3 inch bolts. You can always use some washers if they are too long. There are some holes in the head that are 5/16ths but I would use the 7/16ths bell housing holes to hold that weight.
Last edited by Dirt racer; 02-14-2010 at 09:24 PM.
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.