Whipple 03-06 GM Truck 5.3L SC Kit / Intercooled / 3.875" SCP / W140AX# SmoothBoost Boost Controller Kit for Kenne Bell Superchargers Sniper Stand Alone CAN Shift Light OBD-II Plug Black Tube Yellow LED - 840002-1 Whipple 07-13 GM Truck 6.0L SC Kit / Intercooled / 3.625" SCP / https://felixbytnf.designertoblog.com/59931910/the-definitive-guide-to-whipple-superchargers-near-me