Re: New to XJ and getting my baptism by FIRE!
Welcome Mike, glad you found us. One thing I would suggest since you don't know its history is change out the O2 sensor. That may not cure your surging, but it will level the playing field for you and with reseting the PCM with the battery cable disconnect you will be able to go from there. Also check your hoses and vacuum reservoir for leaks
230 hp 4.3L Chevy
Built 4L60E with manual lockout
Atlas 4 speed
Griffin radiator
On board air
Warn 9.5ti on custom bumper
7.5" RE front and bastard pack rear on custom long arms
30 gal gas tank
lockers
And a bunch of other stuff
Bookmarks