HD Forums Australia
Home
Online: baldy1450
Topics

auto compression release on 2012 and later models

  • dreamer
    dreamer
    12 years ago

    g'day guys just want to know  how does the auto compression release works on late model bikes and where is it fitted. thanks in advance

     

  • FLHuTChU
    FLHuTChU
    12 years ago

     

     
    • New Parts
    • Gift Card
    • Gift Ideas
    • Engines
    <form>> name="harley_add_to_cart" method="post" action="http://www.harley-davidson.com/gma/gma_product.jsp?WebLogicSession=Q1oMfgkL2yMYlCeEWuPbf22AK8FmMfXJUJtBC4MHBnKcuK3HQF5S!-1837328189!hiwpbmsp04.ihd.hd!7005!8005" style="margin: 0px; padding: 0px;">   </form> <form>> name="harley_add_to_wish_list" method="post" action="http://www.harley-davidson.com/gma/gma_product.jsp?WebLogicSession=Q1oMfgkL2yMYlCeEWuPbf22AK8FmMfXJUJtBC4MHBnKcuK3HQF5S!-1837328189!hiwpbmsp04.ihd.hd!7005!8005" style="margin: 0px; padding: 0px;">   </form>
      Shopping Cart

    0 Items $0.00
     

     
    Advanced Search
    Dyna® / FXR > Screamin' Eagle® > Engine Components 
    Dealer logo
     
    Automatic Compression Release


    Automatic Compression Release (ACR) valves reduce the strain of starting your high performance motor by reducing cylinder compression - automatically! The engine is easier to turn over resulting in less wear on your starter and battery. After start, the ACR valves close to restore full compression. ACR give you peace of mind and protects your investment. ACR can be installed on stock or Screamin' Eagle® Performance cylinder heads for all '07-later Twin Cam equipped models. Install requires machining to be performed by a competent machinisht using the Screamin' Eagle® Automatic Compression Release Fixture Kit P/N 94648-08 (sold separately). Installation requires separate purchase of model specific ACR Wiring Harness.

    28861-07A

    Go Light 
    Fits '07-later Twin Cam equipped models. Can be used with Original Equipment or Screamin' Eagle® Cylinder Heads. (each) 

    MSRP US $39.95
    		 
     
    Products shown online are available for purchase through participating Harley-Davidson dealers. Online purchases can be made within the 48 contiguous United States which excludes Alaska, Hawaii and the rest of the world. Note: Individual dealer prices may vary from MSRP. The sale or use of these parts or accessories does not grant the purchaser a license or other right under any Harley-Davidson patent. Two-Year warranty on Parts & Accessories installed within 60 days of new vehicle purchase. Find out more.

    © 2001 - 2013 H-D. All rights reserved. Legal Notice. Privacy Policy. We Care About You.

     

     

     

     

    Google is your friend.........

     

     

     

     

     

     

     

     
  • ozymax
    ozymax
    12 years ago
    or on a very late model it could be by way of the easy start cams
  • terroristone
    terroristone
    12 years ago
    They are located in centre of heads, hard to see but they are there, you will need to remove the rocker covers.

    T1
Topics