Buy from a name you can TRUST!
CRT Performance LLC

CRT Performance's New 45K PowerBoost Ignition Upgrade to Revive your
1994-1997 Jeep Wrangler YJ TJ 4.0L 242ci

No modifications necessary - all parts are direct replacement fit


JEEP-WRANGLER-4-0L-IGNITION-TUNE-UP-UPGRADE-KIT-YJ-TJ-1994-97-YELLOW-CAP-WIRES

BEST BANG FOR YOUR BUCK


Whats in the kit?

- CRT Hi Performance 45K Volts Ignition coil with brass terminal + oval harness plug  
- HI PERFORMANCE 8MM SILICONE SPARK PLUG WIRES - MADE IN USA  (stock are 7mm)
- Top Quality Brass Terminal Distributor Cap and Brass Tip Rotor are also Proudly Made in the USA 


What are the Benefits of a CRT Performance 4.0L Kit?

- Smoother Idle
- Better Fuel Economy
- More Horsepower
- Greater Throttle Response
- Wider Plug Gaps (up to .065")
- Quicker Starts


Similar kits being sold for over $180!