Manley Severe Duty Exhaust Valve - 1.600 in Head - 0.342 in Valve Stem - 4.911 in Long - Small Block Chevy - Set of 8 BLOWER-FILTER-IDA Perfect for use in the

Perfect for use in the tire impound

3/4 in Head

0L (t) EcoBoost/I4-2

Fits Intakes w/ 4500 Flange- designed to use the included o-ring for sealing

1992-2002 Dodge Dakota

Manley Severe Duty Exhaust Valve - 1.600 in Head - 0.342 in Valve Stem - 4.911 in Long - Small Block Chevy - Set of 8 BLOWER-FILTER-IDA Perfect for use in theSEVERE 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