I have a exhaust manifold leak on my 2003 H2, and i was in the part store and got a new gasket but they could not get the bolts for me. Some of the old ones on my ride have had the heads rusted off so it sounds like a diesel its so loud. Does anyone know what bolts I need that will last a while and possible the torque settings for them?

 

I would check with ARP bolts. Not sure on how tight.

 

This will help you.
https://www.hummerforums.com/forum/i...headers-17842/

 

That was a pretty nice write up you did there.. You should post more often...

 

That was a great posting. I just happen to be browsingt today and came upon this. Im having the same manifold leak issues. This will help alot. Super great forum on here. Gotta love it.

 

Thanks for the info, much appreciated.

 

Sounds like a good excuse to have headers installed guys.