Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Set of 8 turn14-atp 8AN ORB TO 6AN MALE

8AN ORB TO 6AN MALE FITTING

all fixtures and fittings

Manufacturer Part # : 372-05-0050

Significant weight savings over stock

3 ET15 66CB Diamond Black Wheel PFS/Clip Required

Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Set of 8 turn14-atp 8AN ORB TO 6AN MALEManufacturer Part # : 11880 8 Market Description Manley Severe Duty Valves deliver the ultimate in strength, reliability, and high performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive materials (XH 428 for exhaust and NK 844 for intake), offering unmatched tensile strength compared to competitive alloys. In fatigue testing at 40,000 psi and 1400F, Manley exhaust valves endured 100 million