I just got through looking at the net looking for a header for my xj. It seems that if you have a xj you will pay up to 150 more then other models.Is there a better stock header then the one on my 89 xj 4.0? I just want better flow then what I already have. Im not looking to race or climb Mt Everest, I just need better flow to help it run better,
I guess what Im asking is,,...Is the stock exhaust header from a 91+ better then the one that I have on my 89? Or is there a header that I can take from another model that would be just as useful ?
I guess what Im asking is,,...Is the stock exhaust header from a 91+ better then the one that I have on my 89? Or is there a header that I can take from another model that would be just as useful ?