This new 9 1/2” belt-driven oil pump, is engineered specifically for high vacuum applications. The new 9017 RP has all the performance-enhancing features of race-proven Barnes 9017 Series pumps PLUS the following important innovations: AVAILABLE FOR CHEVROLET, FORD & DODGE 5 and 6-STAGE VERSIONS,
WHY BARNES ROTORS ARE SUPERIOR! Key slot locations on our new rotors are staggered so each section opens in sequence, not simultaneously. This key design feature eliminates pulsing, reduces vibration and makes our pumps operate more smoothly. FEATURES: Available with Barnes’ NEW 3-lobe timed aluminum scavenge rotors with higher vacuum capability. Gun-drilled, pinned idler shaft won’t rotate, reducing wear in end housings. Smoother and more efficient, due to T-slots, machined into end plates that release trapped oil that can cause gears to separate and contact the housing on the pressure section. Larger internal cross port. Spur gears in pressure section with wider centerline distance, larger O.D. and larger cavity...to carry a larger volume of oil. Gear housings are machined and fitted with O-rings to maintain correct gear end clearance and simplify assembly and dis-assembly. 2 Ball bearings in the center of the pump supports the driveshaft. The idler shaft is supported in bore of separator plate. No needle bearings are used.
Fittings available for 12 to 16 applications. (Sold Seperateley).
Each pump is also set up for KSE Tandem Mount which requires the 9021 rear drive adapter or KRC P/S and Waterman Fuel Pump. Pressure and scavenge section 1.375" in width.
