Super Jet Coffman manifold bolts same as Factory Pipe

[krashr]

Just got a Coffman Sizzler and it didn't come with the 3 bolts between the manifold and headpipe. I'd like to buy a set of stainless ones from JetManiac but he isn't sure if they are the same bolt/thread size. Can anyone confirm or deny if they are the same?

 

[Penken]

yes same size. at least mine where.
had a coffman sizzlerpipe with those 3 bolts inhex and stainless

used those when i installed my factory b-pipe

unless my sizzler manifold was rethreaded. but i do not think so.

the only difference i could se on my coffman bolts was that they are a little shorter than the b-pipe bolts. so you can make sure that they tighten up correctly and dont bottom out.