Calgary Jeep Association
4x4 Related Groups => Tech Talk => Topic started by: duncan-d on August 19, 2011, 08:16:04 AM
-
Has anybody used the Jet Chip for the 4.0 litre? Is this worth buying or is it a waste of money?
-
I have always heard you will get better power out of intake, exsust and injectors.
-
Don't waste your money.
I had one on my jeep for more then a year, never felt a difference. I got rid of it.
-
I have one on my XJ and it was great when I was still bone stock... Now with the the lift, and bigger tires, it really didnt make any difference. If you want seat of your pants feel then upgrade the gears.
Just my 2 cents