Big Block Chevy Drive Kit Std. (6-71 - 14-71) 6 RIB ACCESSORY [#2712]


(#2712) Big Block Chevy STANDARD DECK (9.8') 6Rib Serpentine Accessory for 71-Series Superchargers

This manifold is designed for Big Block Chevy STANDARD DECK (9.8') applications. This complete drive kit includes all parts and drive accessories required for assembly in conjunction with a TBS 71-Series supercharger. It features a 6Rib serpentine accessory pulley, so you can drive one serpentine accessory belt off the crankshaft with this convenient, easy to assemble application. This kit is designed to fit a SHORT water pump.

TBS 71-Series Superchargers:

*Compatible with conventional 24˚ Big Block cylinder heads, early to 1986 applications. Later years require manifold modification. *



  • 4.40” manifold height from the base of the China Wall to the top of the manifold
  • Machined for thermostat housing
  • Raised floor with large radius ports for better airflow resulting an increase in performance and aids in even fuel distribution
  • Comes polished, but offered in black cerakote or satin. Please call for pricing


This complete drive kit will fit your conventional headed (24 degree) Big Block Chevrolet engine and is designed to fit a 71-Series TBS supercharger. The 6Rib accessory will allow you to run one serpentine style belt to drive your accessories off of the crankshaft. Please note that snout length, idler pulley stand length, and pulley combinations may vary based on your engine combination, desired boost levels and blower drive alignment. This kit is designed to work with a SHORT water pump. Please see photo below for Drive Kit and Manifold height and dimensions.

Additional information

Weight 35 lbs