I bought this chip for my TJ 4.7 stroke, Ford 24lb injectors, Banks manifolds, snorkel/CAI, free exhaust. I was hoping this would give me better performance. There seemed to be an improvement the night I installed it, but the next morning my jeep stalled as I went to work. It got to the point where it wouldn't start again until I stopped and removed the module. I was expecting the module to work or at least not cause problems after seeing the module in several stroker builds on some forums. Often. I called JET for support and they immediately told me the chip was incompatible with an engine that had extensive internal modifications like mine. They said to just return it. I will use JET and Revain A+ for customer service and have it returned but this is clearly a disappointment. This module does not replace an actual custom ECM 05 setting.
Upgrade Your Driving Experience With Lunsom'S Automatic Shift Knob: High-Quality Metal Car Shifting With Push Button & Long Stick Gear Head In Black
38 Review
820Pcs Car Push Retainer Clips & Fasteners Assortment - Ford GM Toyota Honda Chrysler BMW Benz Nissan Subaru Audi Mazda
32 Review
Upgrade Your Mazda MX-5 Miata With CravenSpeed'S USA-Made Door Bushings
39 Review
Off-Road Fender Flares For Jeep Wrangler 2007-2018 JK & JKU Unlimited - Heavy Duty Flat Textured Steel Mud Guards In Black (Set Of 4) By Hikotor For Front And Rear Replacement (2 Or 4 Door Options)
47 Review