hey guys i am moding a set of f-body manifolds for my s-10 swap and want to coat them with something. what should i use? i also want to coat the exaust that runs to my x-pipe ( spintech x-pipe and mufflers). should i run stainless or aluminized mild steel? i will be mig welding everything but will buy stainless wire if need be

 

What are you looking to gain out of coating or are you just looking for a paint?

 

weld in steel and jet-hot them

 

sorry for not replaying quickly.....i am looking for added life more then anything....i don't want to have to do new exhaust in a few years