Wilson Manifolds Carburetor Spacer - 4500 1" Open L/W
Nitrous Pro Flow open spacers have become the standard in NASCAR NEXTEL Cup racing, but are for use in any application where a top quality light-weight billet spacer is desired. Open spacers increase plenum volume and move the throttle blades away from the roof of the runners, allowing the air/fuel mixture to turn more easily into the runners for improved distribution and mixture quality. Open spacers will add mid range and top end hp. Nitrous Pro Flow is the only manufacturer to produce open spacers in thicknesses from 1" to 2" in 1/8" increments for 4150 carburetors for precise tuning and for applications where hood clearance is at a premium. The engine builder spacer kit includes all nine open spacers (4150) in 1/8" increments and is a must have for any dyno room and for track tuning.
Nitrous Pro Flow Carburetor Spacer - 4500 1" Open L/W 20010
Carburetor Spacer
Wilson designs and machines specialized intake manifolds, throttle bodies, and fuel rails. Wilson products are designed to handle much more power than OEM parts and are used by top racing teams around the world. Wilson Manifolds manufactures the highest performing and finest quality products possible to our customers in the automotive and racing industries. All of of Parts are Manufactured in the USA. We are consistently developing innovative new products and set the standard of excellence in our field. For over 36 years, Wilson Manifolds has consistently helped its customers to set records and win poles, races, and championships in all major categories of professional motorsports. When you buy Wilson Manifolds products, there is no compromise in engineering or manufacturing. This means that you will receive the highest quality and most reliable components available anywhere. When you run Wilson Manifolds products, we're on your team. Our goal is to provide our customers with the best possible customer service and technical support available for all of our products. At Wilson Manifolds, we power champions.
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