Manley Valve - Exhaust, Valve-S/D 1.600,+.100Manley 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

1” lowering tends to sit just slightly lower than factory while 2” lowering offers a mild well rounded lowered look still allowing proper suspension travel

This tunnel-mounted torque arm is designed for a TH350 transmission installed in an '82-'92 Camaro or Firebird

drag /R/ series and non-adjustable valving options

BMRs Delrin bushings are designed to solidly link the spindle to the lower control arm

The kit is available in beautiful red or black powder coat and is 100% designed

The axle mounts are built from heavy-duty 1x1

The included polyurethane bushings outperform OEM rubber

consistent and accurate operations

SS203049 - 1967 GM A-Body UMI Shock/Spring Kit

UMI Performance extended length upper control arms are designed to center the rear wheels in the wheel well on the Impala SS

The installation is easy with bolt-on installation in about 1 hour without any drilling required

Each bushing lockout plate is CNC-machined to exact tolerances