View Single Post
  #9  
Old 12-09-2023, 05:25 PM
65sport 65sport is offline
Senior Member
 
Join Date: Oct 2016
Posts: 201
Default

Quote:
Originally Posted by Kenth View Post
From 1967 GTO/Tempest assembly manual:
Yes that's the one I have. Despite the fact the RA manifolds have a GM casting number, it was hitting.

The extra gasket just BARELY produce an air gap but IMO it worked.