67-72williso
12-13-2007, 14:57
Are there a couple different pipe thread of these? I have a new one that don`t fit in the hole in the head at the rear right side. It`s 1/2" pipe thread and the head has a 3/8" pipe thread hole. The engine is a 1999, that I`m putting a DB-2 on. The one I have is GM#23504005. Is there a nother location that I can use this (front water crossover)? Thanks for the Info. in advance.
Willis
Willis