2000-2001 Jeep Grand Cherokee XJ 4.0L Coil Pack Kit Add Spark Plugs:No high performance tuning flash programmer

high performance tuning flash programmer in a sleek handheld design

This Champion hoodie

RIPP Supercharger systems come complete with everything your installer needs to get through the very easy 6-8 hour install

vacuum T's

to pull tight and hide from opps

2000-2001 Jeep Grand Cherokee XJ 4.0L Coil Pack Kit Add Spark Plugs:No high performance tuning flash programmerThis is a full coil pack conversion kit The RIPP Coil pack kit will remove your stock coil rail and convert your ignition system to a 6 post coil body. The remote mounted coil body will use RIPP spark plug wires to connect coil to spark plug. This is a complete plug and play system, bolt on and go! Installation time is about 1. 5hr. This conversion kit will include: 1 RIPP High Performance Coil pack (3. 8l unit is used for this application. XJ) 1 RIPP