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Wilson Manifolds Carburetor Spacer - 4500 2" Open L/W

WLS020050
Carburetor Spacer, Lightweight, 2 in Thick, Open, Dominator Flange, Aluminum, Black Anodized, Each
Limited Supply: only 6 remaining
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Sale: $180.86
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Description

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.

  • Adds mid & top end power
  • Increase plenum volume
  • Allows the air/fuel mixture to turn more easily into the runners by moving the carburetor up away from the runner roofline
  • Improved distribution and mixture quality
  • Will add mid range and top end hp
  • 1" to 2" Heights in 1/8" increments for 4150 carburetors
  • Nitrous Pro Flow is the only manufacturer that offers multiple heights for 4500 carburetors
  • 4150 spacers are designed to pass NASCAR No-Go Gauges

    Nitrous Pro Flow Carburetor Spacer - 4500 2" Open L/W 20050

    Aluminum Carburetor Spacer

  • 2" Thick
  • Open
  • Dominator Bore

  • PROP 65

    These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

    Details

    • WLS020050
    • WLS020050
    • Wilson Manifolds
    • Available
    • Same Day Shipping!
    • New

    Shipping Information

    • Item Requires Shipping
    • 0.9 lbs.
    • W7.3500” x H2.1500” x L7.4000”
    • Standard Ground Shipping
    • FREE SHIPPING!

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