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Run Big Cams and Power Brakes with a Summit™ Racing Vacuum Pump and Reservoir Kit
Power brakes and high lift, long duration camshafts do not get along well. Big cams tend to bleed off manifold vacuum—enough vacuum that you can lose the power assist for the brakes.
The Summit Racing™ Vacuum Pump and Reservoir Kit makes the two play nice. The electric vacuum pump is designed to activate when manifold vacuum drops below 15 inches, then increases brake vacuum to 20 inches. The self-contained pump can be mounted in any position and requires just one positive and one negative wiring connection to activate.
The kit also includes a billet aluminum vacuum reservoir that holds extra vacuum for the brake or to power other accessories that require a vacuum source. The reservoir has a built-in mounting flange plus a check valve and gauge for monitoring the vacuum level. Fittings and four feet of vacuum hose are included.