I am selling a brand new, still in box, JET Performance Chip Stage 2. Only opened for pictures. Will ship the same day as payment. The part number is 90710s. I bought it for my Jeep but ordered the wrong one. Don't feel like returning it since I bought a Hypertech one. This one is for the 2007-2008 Jeep Wrangler JK. Also works with other Dodge and Chrysler vehicles but I don't know which ones.
Here is some info:
The JET Performance Module for Dodge, Chrysler and Jeep vehicles is a JET exclusive. Dynamic Spectrum Tuning provides power gains across the entire power band-not just at full throttle. Point by point air/fuel ratio, ignition advance and various other tuning points provide performance gains of up to 25 horsepower. Improves throttle response, acceleration and low end torque. Simple, plug-in installation in less than 30 minutes.
I do have 100% Feedback on eBay, and also another forum I have 100% feedback.
Retails at $274 on Quadratec, where I bought it from, but starting sale at $260.