BBK SFI Crank Pulley Kit, for Chevrolet Corvette (LS-1) 97-04
BBK now offers SFI approved performance pulley kits with a SFI approved Steel crank damper. Built from high quality CNC machined Steel each BBK kit is designed as a direct bolt on to replace the stock pulley that rob your engine of horsepower.
Each SFI pulley kit is designed specifically for each vehicle. This crank pulley for the 1997-2004 LS1 Corvette – is designed as a 1 piece kit. As with our traditional pulley systems horsepower gains are approximately 9-12 rear wheel horsepower which is a result of the reduced drag which also helps with overall fuel economy. As with all BBK parts these SFI approved pulley kits offer BBK's distinctive quality that guarantees many years of top performance.
Most BBK performance under drive pulley kits allow the use existing factory serpentine belts.