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 *** As the LS type engine becomes more and more popular amongst the street rod crowd the desire to put on a roots blower is greater than ever. RBS carries these billet anodized alum. LS acc. drive pulleys that allow the use of a stock four rib A/C belt as well as the stock six rib serpentine belt to be used to drive acc. such as water pump, power steering and alternator.
Pulley uses six .375" bolts on a 2.782" bolt circle with a female/male 2.00" register which is industry standard with most blower drive applications. Pulley is 7.750" in diameter, 2.375" thick and is designed to cup back over the crank hub on the engine.
Buyer must know if their engine is from car or truck when purchasing to get the right acc. pulley. Pulley is designed to be used with #2300-0010C crank hub and is not set up to be used with factory harmonic dampener.
RBS SUPERCHARGERS IS CLOSED UNTIL DEC 5TH. 
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