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K&N 85-0200 - K&N Stubstacks

K&N 85-0200 - K&N Stubstacks


  • Holley 4150/4160 4-bbl carbs

    K&N 85-0200 - K&N Stubstacks Details

    Application Guide

  • Improves Metering Accuracy
  • Increases Airflow
  • Reduces Restriction
  • Straightens And Speeds Up Air-Flow
  • Will Not Fit All Carburetors
  • May Have To Alter Stubstack
  • Polyurethane Material
  • Easily Filed And Sanded

  • K&N 85-0200 - K&N Stubstacks

    K&N Stubstacks are a very simple way to bolt on more HP for your carbureted engine. Stubstacks smooth out the rough casting and air transition turbulence common on most carburetors. By smoothing out the transition from air cleaner to venturi you allow for not only a higher flow rate, but better metering accuracy which leads to better throttle response and more power throughout the throttle curve. Applications listed below.

  • Straightens and speeds up air flow through your carburetor
  • Available for most popular carburetors
  • Better fuel metering

  • K&N 599-85-0200

    Manufacturer's Part Number:
    Rated 5 out of 5 by from K&N Stubstack Fit nice & tight on my 570 Avenger inside a Ford oval aircleaner, AAA+++
    Date published: 2015-06-23
    • 2015-08-29T15:24CST
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