87 4.0 headers?

[jeepaholic]

exhaust manifold has a crack in it.  should I just weld them up and go with it or get a set of aftermarkets? 

[mikekaz1]

just weld it, cheap and easy

[Marine1Texas]

^ what he said! welding is cheaper and after market only going to make look good!

[mikekaz1]

I welded my 91s manifold when I swapped my engine. and aftermarkets all crack too for the most part, same design just different name on it.  id you really want to upgrade look for a 00-01 split manifold. that's what my tj has and have no problems whatsever. it uses a separate manifold for 1-3 and 4-6 and then just a y pipe