Manley Valve - Exhaust, Valve-S/D 1.880,+.100 2009 Ford Mustang 8Q and 82 series shocks

8Q and 82 series shocks

The upper control arms provide the best and easiest way to adjust pinion angle for suspension tuning

CP at 150 percent C

adjustable upper control arms with Roto-Joints

Manley Valve - Exhaust, Valve-S/D 1.880,+.100 2009 Ford Mustang 8Q and 82 series shocksManley 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 cycles, while competitors failed after just