MOPAR 04801834AB Alternator for 11-23 5.7L, 11-23 6.4L & 15-21 6.2L MOPAR Belly Pan Shield & Hardware for 05-10 Challenger, Charger, Magnum & 300 MOPAR Crankshaft Positioning Sensor for 03-06 5.7L & 05-06 6.1L - 56028815AB MOPAR Cylinder Head Left Hand for 11-23 6.4L - 68280511AD Whipple 07-13 GM https://brookssqftk.blogoxo.com/28511497/5-simple-statements-about-whipple-superchargers-calibration-request-explained