The FlowFX series muffler delivers a moderate performance sound level for the enthusiast looking for an exhaust tone that is different from the "chambered" muffler sound that Flowmaster® is famous for
Throttle StopSuit 5/16" Throttle Shaft
A thin protective coating that offers:
which does not allow for any adjustment
means you may need to replace your brake booster
400 Small Block Chevy - 23° Dome Forged Piston J182028 Product:Small Block Chevy 436, 4.165", 6.000" rod length, 6.2cc dome volume The FlowFX series muffler delivers400 Small Block Chevy 23 Dome Forged PistonSmall Block Chevy 436, 4. 165", 6. 000" rod length, 6. 2cc dome volume J182028 82028 These high compression pistons are compatible with most aftermarket 23 heads and are ideal for drag racing and circle track applications. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Precision CNC ring grooves are designed for 1 16, 1 16, 3 16 rings. Will not fit Pro Topline