SB CHEVY LRG PORT POLISHED 6 RIB ACCESSORY (6V-71) [#2607]

(#2607) Small Block Chevy Large Port Kit – 6Rib – (Polished) – 6V-71

This complete drive kit will fit your conventional headed (23 degree) Small Block Chevrolet engine and is designed for a TBS 6V-71 supercharger. The 6Rib accessory will allow you to run one additional serpentine style belt to run 6Rib style serpentine belt to drive your accessories off of the crankshaft. This is for a LARGE PORT, SHORT WATER PUMP application.

TBS 6V-71 Supercharger: https://theblowershop.com/shop/6v-71-327-cu-in-tbs-billet-case-cast-rotors-retro-2005/

*Compatible with conventional 23˚ cylinder heads, early to 1986 applications. Later years require manifold modification.*