Litens 920666K HellRaiser 2.72" Pulley Kit for Demon, Challenger, Charger, Durango SRT Hellcat, Trackhawk & TRX 6.2L HEMI

Since the Hellcat first hit the market, it's been debated as to how much safer a clutched pulley just like the OEM decoupling 3.35" would be on modified IHI Hellcat superchargers. Litens comes through with their high quality heavy duty 2.72 pulley upgrade. Using the OEM design developed specifically by Litens this pulley will reduce stress and associated wear on your supercharger's bearings and rotors.

Kit Includes:
1 - 2.72" Litens Supercharger Pulley
1 - End Cap (dust/tamper shield)
1 - 17mm Install Tool
1 - Bando Belt

This pulley makes approximately 16 PSI on Hellcat and Trackhawk Superchargers and 20 PSI on Demon and RedEye Superchargers at sea level. This pulley kit does require use of larger fuel injectors and custom engine tuning.