5/16 or 3/8 rod bolts for the stock 87 5.0 | Ford Muscle Cars Tech Forum

1 - 3 of 3 Posts

107485

· Registered

Joined Aug 8, 2001

·

1,404 Posts

Discussion Starter · #1 · Feb 28, 2006

???^^^

mikemustang289

· Registered

Joined Nov 23, 2003

·

1,227 Posts

#2 · Feb 28, 2006

5/16 they measure .312 at the their thickest point, they taper down to about .286 in the area between the threads and pressed portion

tonys10sec306

· Registered

Joined Nov 2, 2002

·

3,649 Posts

#3 · Feb 28, 2006

3/8 bolts only came in boss 302 and 289 hi-po

1 - 3 of 3 Posts

This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.