Wilwood Forged Superlite Internal 4 Caliper - 1.88", 1.75" Piston Diameter, 1.250" Rotor Thickness - RH Rear Side Mount H778009L 498 in - Duration 283/303

498 in - Duration 283/303 - 107 LSA - 1700-5500 RPM - Pontiac V8 51-600-11 at low everyday prices

Brushless motors employ sensors to monitor rotor angle to provide faster and more reliable phase shifting

ultra-high speed data transfer

1971 Ford Torino Cobra CID 351 Naturally Aspirated GAS

2 pairs of battery terminals

Wilwood Forged Superlite Internal 4 Caliper - 1.88", 1.75" Piston Diameter, 1.250" Rotor Thickness - RH Rear Side Mount H778009L 498 in - Duration 283/303FSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce