SLAYER Belt Wrap Kit - Corvette / Z06 - LT1 / LT4
The TooHighPsi SLAYER upper belt-wrap kit adds a fourth idler directly below the supercharger to improve pulley contact on high-output C7 Corvette LT1 and LT4 applications. Positioning the additional smooth idler on the low-tension side of the belt increases supercharger-pulley wrap by up to 24% while limiting bracket and bearing loads.
The billet front support plate ties into the upper idlers for additional rigidity and provides alternate idler positioning for vehicles using THP port-injection plates.
Compatibility: Direct add-on for TooHighPsi 10-rib and REAPER 12-rib drive systems. Other factory or aftermarket 8+2 drives require THP 74 mm smooth and 70 mm ribbed upper idlers; factory or other-brand idlers are not compatible with the SLAYER bracket.
Application notes: C7 vehicles using a 12-rib crank pulley require the THP-specified chassis crossmember modification. Original Gen 1 THP thermostat housings require modification; current Gen 2 housings provide the necessary clearance.
Package includes the SLAYER billet support system, additional smooth idler and required mounting hardware.