Manley Extreme Duty Exhaust Valve - 1.880 in Head - 0.372 in Valve Stem - 5.354 in Long - Big Block Chevy Nylon Insert Lock Nut 2010-2013 Mercedes-Benz G550

2010-2013 Mercedes-Benz G550

Blower Shop Supercharger

Carb recommendations: Edelbrock AVS2 or Performer Series 650-800 cfm

Every spark of the Digital-6 Plus Ignition is packed with 135 millijoules of spark energy and 535 primary volts

Features: Standard GMRS channels

Manley Extreme Duty Exhaust Valve - 1.880 in Head - 0.372 in Valve Stem - 5.354 in Long - Big Block Chevy Nylon Insert Lock Nut 2010-2013 Mercedes-Benz G550Product Description: Exhaust Valve Extreme Duty 1. 880 in Head 0. 372 in Valve Stem 5. 354 in Long Stainless Big Block Chevy Sold Individually Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown