Available separately for use with engine manifold vacuum or with their electric vacuum pump for radical engines with low manifold vacuum. Gold Cadmium plated unit includes mounting brackets. Systems are also available as separately mounted units or in conjunction with their electric vacuum pumps. This kit includes a low manifold vacuum sensor and switch that runs the pump only on demand. Can also be used with their Street Rod Power Brake Booster.
Kit includes pump, sensor, switch, wiring, rubber mounts, bracket and hardware.