Skip to main content
Home » Jeep Engine & Fuel System » Engine Tuning » Performance Chips » Jet Performance Performance Stage 2 Module

Jet Performance 90701S Performance Stage 2 Module for 06-08 Jeep Commander XK and 07-08 Grand Cherokee WK, Liberty KJ & KK with 3.7L Engine

Quadratec Part #: 17609-700
Jet Performance Part #: 90701S
Description
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. Available in Stage 1 and Stage 2.

CARB Notice

  • 50 State Legal - CARB E.O. Number D-234-5
Details

Stage 2-Designed for the performance enthusiast, the Stage 2 features more aggressive programming to make the most horsepower and torque available. Fuel and timing curves are extensively modified for peak performance and drivability. Requires use of 91 octane fuel, 180 degree thermostat and free flow exhaust. Also works well with aftermarket intake systems, mass air sensors, TBI spacers, etc.

Installation Notes
Installation Difficulty:
Skill Level 1 IconLevel 1Beginner

Simple, plug-in installation in less than 30 minutes.

Installation Time: Less than an hour
Parts Included

JET Power Control Module

Warranty
Limited Lifetime Warranty.
  • Engine Size: 3.7L V-6
  • Engine Fuel: Gasoline
  • Shipping Weight: 4lb
  • Jeep Commander (XK)

  • 2008 Jeep Commander (XK)
  • 2007 Jeep Commander (XK)
  • 2006 Jeep Commander (XK)
  • Jeep Grand Cherokee (WK)

  • 2008 Jeep Grand Cherokee (WK)
  • 2007 Jeep Grand Cherokee (WK)
  • Jeep Liberty (KJ)

  • 2007 Jeep Liberty (KJ)
  • Jeep Liberty (KK)

  • 2008 Jeep Liberty (KK)
Share Your Thoughts
Review Summary
Shared Media
Questions

Customer Submitted Photos

Jet Performance Performance Stage 2 Module Reviews