- cake
- close by
- dont understand
- superchip
- the loudest for a 4.2?
- 1/4 mile times
- misfires below 2500 rpm
- Dual Exhaust
- Drive shaft vibration !!!
- Quick Power
- Rear-end conversion
- explorer won't start
- Headers...
- What to do??
- Whos "hopped up" a 4.2?
- 4.2L the same as 3.8L?
- 4.2 V6 vs. 4.6 V8
- engine almost died on me today on an 2000 XLT!
- header help
- Newbie...
- 4.2 L V6 Gas Milage
- Installing Dis.
- Afk
- runner control actuator
- airaid v.s. mac
- Airaid Cleaning Kit????
- Muffler mod
- Misc. Performance Conversations
- Newbie-need Assorted Info
- Explain this one...