Dodge Challenger Hellcat Power Pack 5.7L Laser engraved 360 timing marks

Laser engraved 360 timing marks

Engineered for maximum compatibility with Underground Tuning's Super Pack package and other Hellcat applications

laser-engraved 360-degree timing marks

We strongly recommend the optional crank pinning kit as well

Dodge Challenger Hellcat Power Pack 5.7L Laser engraved 360 timing marksThis is our tried and tested Power Pack for your Hellcat. This Power Pack is designed on a Dynojet dyno and tested in the real world! With months of research and development, you can trust our Power Pack will give you the most reliable power! 110+HP 70+TQ GAIN HELLCAT POWER PACKAGE INCLUDES: Underground Tuning Device w Map Switching From Mobile Phone! Underground Power Pack Pulley 180 Degree Thermostat Engine Tune Transmission Tune PCM Unlock Smart