ZPE Griptec Upper Pulley & Hub Combination, LS9 C6 ZR1ZPE Griptec LV3 Upper Pulley & Hub Combination, LS9 C6 ZR1 This Ultra Lightweight Pulley Upgrade for ZPE Pulley Hub system. Factory GM LS9 TVS, this 10 Bolt Pulley is designed to be paired with our ZPE MK II HUB. The Pulley is made from billet 7075 T6 aerospace grade aluminum. Stronger and harder than 6061 T6. This pulley is equipped with GripTec a micro machining technology. This technology allows the maximum grip force to be applied to the component

Nobody wants to find a coolant puddle under their car

500 Ohms/foot ferro sprial core offers the highest level of RFI/EMI suppression

Katech Billet aluminum throttle body with GM electronics

Prevent a check engine light on your C8 Corvette with our AFM & NPP Valve Simulators

These custom built intercoolers have a fully integrated o-ring design that provides a better seal than OEM for stopping hot air from bypassing the massive internal core on all four sides

It features an extra wide 1

2-Liter engine is manufactured using durable 409 stainless steel throughout and features 3

and most importantly a higher air density being fed into the cylinders than ever before

Polyphonic Harmonizer

4 pressure ratio capability

O-Ringed port openings and Lid surface

The supercharger