Speed Engineering 1999-2018 GM Truck 15" REAR BRAKE CONVERSION BRACKETS/KITThese 15" conversion brackets are required for factory rear disc brake optioned trucks when running a 15" diameter rear wheel, like what is commonly found in drag pack wheel combinations. This conversion kit will allow most 15" wheels to be bolted on without any interference, as it uses a smaller diameter rear rotor and a lower profile brake caliper. These brackets are available as the pair of brackets only (if you would like to source your own brake

Includes vibration reducing universal joint

HOLLEY HP BILLET EFI FUEL PRESSURE REGULATOR (15-65psi) 12-846

Each kit is a direct replacement for the factory original and includes a pressure plate and clutch disc

EFI pressures

GEN V 230 Cam: 230/24X

Will NOT fit Gen 5 "LT" applications

Gen 4 LS Valley Cover Gasket (DOD Engine) - Like GM 89017690

810" Installed Height

The TK001 trunnions have stood up to an enormous amount of abuse

This is a common upgrade for guys who are putting together max effort L86/L87/LT1 applications using an aftermarket or ported intake manifold

Once you've got your two measurements

This cam will retain OE driveability and is not a high performance camshaft