Hi Everyone,

I have a 65 mustang with an inline 6 cylinder 200. A while back the exhaust got loud at the engine and someone told me I just needed to tighten the nuts holding the head pipe to the exhaust manifold. Well, yesterday I went to do it and found out one side is missing a nut! It must have come off because it was not always this loud. I could pull up on the part the nut pulls up on when tightened.

Question is does anyone know the size of this nut? Also, does it need to be a specific metal type with it being around so much heat?

Thanks!

Warren

 

http://www.mustangsunlimited.com/ite...atkey=emustang

 

Thanks, I saw that but it does not tell the size. I want to get it local. I guess I'll have to pull off the other nut to compare with.