Gale Banks Engineering 24242 Sidewinder Intercooled Turbo System with AutoMind Programmer for 99.5-02 Jeep Wrangler TJ & Unlimited with 4.0L | Quadratec
Tuner Extracts 861 HP From a 4.0-Liter Jeep Engine - Dyno Video
Buy Omix Exhaust Manifold Kit 4.0L 87-90 Cherokee (XJ) - 17622.07 for 242.33 at Armageddon Turbo & Performance