Manufacturer: Manley Performance Products. Manley specializes in engine performance. Their product catalog includes valve train components, pistons, rings, connecting rods, and crank shafts. These products are available for everything from late model V8�s to sport compacts.
The Manley Performance Products BBC S/D 1.850 Exhaust Valves 12339-8 would be an ideal fit for those looking to enhance engine performance and sound in their vehicle.
