This large style 4-Vane Vacuum Pump was released from feedback by racers and engine builders who craved the performance of the Moroso Pro-Mod Style vacuum pump but needed a pump that was physically smaller and lighter.; Pulls large consistent vacuum numbers; Creates vacuum quickly and linearly; Virtually maintenance free, designed with maintenance-free precision sealed roller bearings; Includes a manifold for dual feed applications or installation of a relief valve; Comes with a 36 tooth 3/8 pitch 1/2 wide Gilmer pulley, adjustable mounting bracket and -12AN fittings; 5.030 O.D. body, 6.175 from back of mounting bracket to end of slot on front of pulley

• Large Style
• 4-Vane Vacuum Pump
• Adjustable Mounting Bracket
• Precision sealed roller bearings
• Manifold
• 36 tooth 3/8 pitch 1/2 wide Gilmer pulley
• -12AN fittings
• 5.030 O.D. body, 6.175 from bracket to front of pulley.

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Information:

Large Style 4-Vane Vacuum Pump with Mounting Bracket; This large style 4-Vane Vacuum Pump was released from feedback by racers and engine builders who craved the performance of the Moroso Pro-Mod Style vacuum pump but needed a pump that was physically smaller and lighter; Pulls large consistent vacuum numbers; Creates vacuum quickly and linearly; Virtually maintenance free, designed with maintenance-free precision sealed roller bearings; Includes a manifold for dual feed applications or installation of a relief valve; Comes with a 36 tooth 3/8 pitch 1/2 wide Gilmer pulley, adjustable mounting bracket and -12AN fittings; 5.030 O.D. body, 6.175 from back of mounting bracket to end of slot on front of pulley; AVAILABLE OPTIONS: PN: 22630 -12 AN Adjustable Vacuum Relief Valve and PN: 97172 18-tooth Gilmer Crankshaft Drive Pulley (1/2 wide).