Installing Viper Coil Mod on Jeep WJ Grand Cherokee | Najar Offroad

Today we install the Viper Coil Mod from KSuspensionFab to replace the stock coil pack. Coil Packs tend to fail and make it hard to diagnose issues. The Viper Coil Mod solves the issue and makes diagnosing any issues with the ignition on your Jeep way easier! I would recommend getting this kit instead of another coil pack for that reason! and they are around the same price so might as well upgrade with their complete kit!

KSuspensionFab - Viper Coil Mod for WJ https://www.ksuspensionfab.com/store/...