I am looking to get more power out of my 1990 xj with a 4.0. I would like to get more air into the engine. In 91 when they changed to the 4.0 H.O. with one of the changes being a new intake and increased size of the throttle body.
The question is can I take the Intake from a 91 or newer 4.0 H.O. and the larger throttle body that goes with that and replace the stock intake on my 90 4.0?
The question is can I take the Intake from a 91 or newer 4.0 H.O. and the larger throttle body that goes with that and replace the stock intake on my 90 4.0?
