newjeepowner
NAXJA Forum User
- Location
- Roseville, MI
I bought a new throttle body the other day. After I looked at the one on my 99 XJ 4.0 I noticed that the new throttle body had a smaller bore. More like a taper to the bottom of the throttle body. I am thinking this new throttle body was made for a 2.5liter 4 cylinder. The person I bought it from has a no refund policy. The new throttle body has new IAC and TPS on it. Can I remove my throttle body and clean it and replace the TPS and IAC with the new stuff on the new body? What would you do?