CURRENTLY ONLY AVAILABLE VIA SPECIAL ORDER EX USA
PLEASE CONTACT US FOR FREIGHT COSTS
(not available with any offers)
Weiand 142 pro-street supercharger kit suit S/B Chev with L31 vortec heads. This kit is polished & pulley width 6-rib. Drive ratio with supplied pulley set is 1.95:1. This kit is suited to the long water pump. Kit numbers are limited so please call for availability before ordering.