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 *** 392 Hemi crank hub, made from billet heat treated steel, has one .250" keyways and one .187" 180 degree's apart. Hub uses six .375" mounting bolts on a 2.782" bolt circle with a 2.00" pulley register and is made to work with 4-71 thru 16-71 superchargers.
This hub is for all internal balance Hemi engines including 354, 392, 417 and many more. Hub measures from pulley mounting surface to crank gear 3.080".
Hub includes a piece of timing tape but a fully degreed 7in. bolt on degree ring can be purchased separate #2300-0032.