causing leakage of damping fluid and increased engine movement
The front suspension integrates tubular upper and lower A-arms with taller ball joints
The panhard bar greatly increases rear end stability
BMR's TR005 Toe Rods are a complete solution
This kit offers huge increases in performance over the stock rubber bushings
Manley Valve - Exhaust, Valve-S/D 1.600,+.100 1999 pontiac firebird causing leakage of damping fluidManley 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