Manley Severe Duty Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy - Set of 8 11811-8 Electric Oil Temp Gauge Wet Sump "Econo" pans included

Wet Sump "Econo" pans included trap door baffles to keep oil at the pickup during all conditions

Can be used as a replacement top for our water necks

28 in Journal

The individual pieces can be quickly installed by removing the specially designed tape and pressing firmly into place

Manley Severe Duty Exhaust Valve - 1.900 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy - Set of 8 11811-8 Electric Oil Temp Gauge Wet Sump "Econo" pans includedProduct Description: Exhaust Valve Severe Duty 1. 900 in Head 0. 342 in Valve Stem 5. 522 in Long Stainless Big Block Chevy Set of 8 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 University, our