68 69 70 71 72 73 74 Nova Electro Boost Braking. Big cams, cam overlap, superchargers, turbo chargers. All of these create problems when using a vacuum powered brake booster. No vacuum = no assist. This means a very hard pedal and limited braking ability. This master cylinder does not rely on vacuum for the assist, but rather a remotely located small power supply. This fully self contained unit allows the master cylinder to provide 1400-2500 psi.

Electric Hydro Boost Nova 67 Nova Auto V-8