Product details:

Classic Performance Product's offers a high-quality direct bolt-in hydraulic brake assist system designed to upgrade manual or vacuum-assisted brakes with a powerful and compact modern hydraulic assist unit. These systems include everything you need to install into your vehicle. Most installations can be accomplished in an afternoon, using common hand tools, with average mechanical skill levels. These systems consist of a direct fit high performance, hydraulic brake assist unit; braided stainless or rubber, high pressure line set ; heavy duty power steering return line; pedal rod hardware and mounting hardware. Using all new parts, this unit puts out an amazing 1800psi at the wheels! 21.75 inch overall length8 inch overall width8 inch overall height3/8 inch-24 clevis thread3/8 inch-24 prop valve5/8 inch-18 and 11/16 inch-18 hydro fittings - Includes:Hydraulic Brake Assist Unit with steel firewall mounting bracket - Aluminum corvette style master cylinder, side mounted prop & stop block kit - Rubber pressure & return hoses and all necessary fittings and hardware for installation - Universal firewall mount (2 hole for replacement of original m/c)Hydra - Stop Hose Instructions