Wilwood D154 Front Caliper Kit - Red 2.50in Piston 1.04in Rotor 1969-pontiac-bonneville-esi4092504 SCORCHER GT modules are 100%

SCORCHER GT modules are 100% tested for proper protection

styled specifically to fit the personality of these GM SUVs

Designed to work with Speed Engineering 1-3/4" and 1-7/8" F-body longtube headers only — not compatible with factory exhaust manifolds

denser air has always been the key

Wilwood D154 Front Caliper Kit - Red 2.50in Piston 1.04in Rotor 1969-pontiac-bonneville-esi4092504 SCORCHER GT modules are 100%Wilwood's D154 Front Caliper Kit is a direct bolt on 1 or 2 piston, lightweight, high strength, extreme duty alternative to the OE cast iron "Metric" calipers that were used on a wide range of factory disc brake equipped mid size GM cars and small trucks beginning in 1978. Use of this caliper can still be found on some GM models as late as the year 2002. Forged billet aluminum bodies, stainless steel pistons, and competition style high temperature