Not sure which 1994 Jeep Grand Cherokee In-Line Modules are right for you? We have over 1502 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Ive gained almost 100 miles to the tank, plus i have horse power out the yang! i have alot of modifications and the JET CHIP works great!!! I like JET CHIP so much i bought a V FORCE programmer for my Nissan Altima." —James R from Carrollton, GA bought a Jet Performance Module for a 1994 Jeep Grand Cherokee, Automatic, 5.2L V8.