C5/C6 15" Conversion Kit By Carlyle Racing, Drilled And Slotted Rotors, Red Calipers 1960-1987 C10 Chevy Trucks the combination of heavy duty

the combination of heavy duty or performance leaf springs and HYPERFLEX performance polyurethane spring bushings deliver the maximum benefit

Vehicle Applications

These adjustments are easy to tune and will soften or firm up your rear suspension based on your driving preference

C6 and C7 applications

also the highest grade bolt is used to make sure a bolt will never break (or come loose) see the attached picture

C5/C6 15" Conversion Kit By Carlyle Racing, Drilled And Slotted Rotors, Red Calipers 1960-1987 C10 Chevy Trucks the combination of heavy duty15" Conversion Kit By Carlyle Racing Kit includes drilled and slotted rotors and red calipers. Also includes rear spindle in raw finish for the 15" conversion. Vehicle Applications 1997 2013 Corvette Note: Manufacture might have some build time of 2 4 weeks on some brake kits.