Manley Severe Duty Exhaust Valve - 1.600 in Head - 0.342 in Valve Stem - 5.036 in Long - Small Block Chevy - Set of 8 11823-8 YA0828MM10 2007-2008 Pontiac G5 Base Coupe

2007-2008 Pontiac G5 Base Coupe

Automatic Shifter - Megashifter - Console

Must use timing set part #3219 in 1999 and newer applications

Plug-In Hybrid

Unique oval intake port shape produces flow similar to rectangular ports

Manley Severe Duty Exhaust Valve - 1.600 in Head - 0.342 in Valve Stem - 5.036 in Long - Small Block Chevy - Set of 8 11823-8 YA0828MM10 2007-2008 Pontiac G5 Base CoupeSEVERE DUTY SERIES Superior Stainless for High Temperature Gasoline Engines Exhaust Material XH 428 with Double the Ultimate Tensile Strength ( at 1500 F ) over the competition Intake Material NK 844 with 1000 Times Better Fatigue Strength than competitors offerings 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