1 - ADM 2.80" 6 Rib LT4 Truck Conversion Pulley and Hub 6-7 PSI 101-6R-TK280H
ADM 2.80" 6 Rib LT4 Truck Conversion Pulley 101-6R-TK280H reduces boost ,blower speed and heat on the Lt4 Supercharger
All pulleys are raw machined aluminum. Pics are just for reference
ADM LT4 Truck pulleys work with 5.3 liter and 6.2 liter engines
"FOR LT4 CORVETTE SUPERCHARGERS ON LT TRUCK ACCESSORIES"