1 - ADM 3.0 " - 8 Rib Lsa/Lt4 Pulley

ADM  8  RIB 2 Piece pulley allows higher boost output from the 1.9 liter supercharger and lower boost on an Lt 4 from stock size.

All pulleys are raw machined aluminum. Pics are just for reference 

This pulley requires our 10 bolt hub and screws