[joelewis79531]

Good afternoon all...
So I have 2 busted exhaust manifold bolts, rear 2 on drivers side. I have been looking for the better part of the day to figure out what size I need for a 2004 LM7 5.3... also... if there are any suggestions as far as upgrades over stock. I'm finding this is common with these engines although nothing for specs.
Any help would be great. I'm beginning to get a little frustrated.
Thanks.

Look up dorman part number 917-107 they work they have good reviews everybody thinks it's a cop out and a bad or cheap fix but when you don't have the money or the tools to do it these work they last are great I've used them cuz Chevy van fordland haven't had too many problems with Dodge they can't keep the studs from breaking