ButlerBuilt Factory Advantage Aluminum Seat Kit - 14-1/2 in Wide - 10 Degree Layback - 1 in Taller - Black Velour Cover LGSF The bushings easily handle the

The bushings easily handle the high compression loads of hard launches and hard acceleration

Does not scan and meets series requirements for not scanning between channels

540 in Rounded Port

Got a stock LS engine

ButlerBuilt Factory Advantage Aluminum Seat Kit - 14-1/2 in Wide - 10 Degree Layback - 1 in Taller - Black Velour Cover LGSF The bushings easily handle theProduct Description: Seat and Cover Factory Advantage 14 1 2 in Wide 10 Degree Layback 1 in Taller Black Velour Cover Included Aluminum Natural Sold Individually Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for over 20 years. BUTLERBuilt has always been proactive in their approach to seating issues. BUTLER Built works hard to stay abreast of any and all seat related issues since pioneering the first custom built