So as stated in my previous post, I'm about to replace my down pipe, muffler, cat, and tail pipe due to rust and holes etc. 1989 Pioneer 4.0 5 speed manual. Thinking now that I'm replacing everything else, I should replace my manifold while i'm at it. Looking online for pricing and it's a bit expensive compared to everything else. I found stainless steel headers for way cheaper but they say they are for a 91-95 (or something) Wrangler and Cherokee. Cheaper and better looking.
Will other 4.0L exhaust manifolds fit on our MJs 4.0, without heavy modifications?