Buy from a name you can TRUST!

CRT Performance's New 45K PowerBoost Ignition Upgrade to Revive your
1991-1993 YJ WRANGLER 4.0L 242ci

No modifications necessary - all parts are direct replacement fit

PLEASE MAKE SURE YOU COIL HAS AN OVAL PLUG WITH ROUND PINS AS IN THE PHOTO

BEST BANG FOR YOUR BUCK

Whats in the kit?

- High Performance 45K Volts Ignition coil upgrade with brass terminal + oval harness plug  
- Custom Fit (no cutting), PACKARD HIGH TEMP 8MM Silicone Spark Plug Wires that are Made in the 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!