RBS SUPERCHARGERS IS CLOSED UNTIL DEC 5TH.
Online ordering will be available from November 25th, - Dec 5th. No phone or email will be available at this time. We apologize in advance, for any inconvenience this may cause and look forward to welcoming you back on December 5, 2024.
*** IN STOCK SHIPS TODAY *** This V-pulley serves two purposes. First it allows mounting of a blower pulley to a harmonic dampner without having to drill the blower pulley to the dampner pattern. It also allows three acc. to be driven off the crank with V-belts. The pulley has a 2.275" register on the back that fits in the dampner as well as a 2.00" male register on the front to keep your supercharger pulley running concentric.
Pulley measures 2.250" thick, has a 5.950" O.D. on the two outer V-pulleys and the inner V-pulley is 5.00" O.D. allowing different acc. to be driven. V-pulley is made from billet alum. that is hard anodized for wear resistance and longevity.
Grade eight mounting hardware is included. This pulley uses six 3/8" mounting holes on a 2.782" bolt circle for mounting of supercharger pulley. Fits 4-71 thru 16-71 roots or PSI screw superchargers.
RBS SUPERCHARGERS IS CLOSED UNTIL DEC 5TH. 
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