Manley Valve - Exhaust, Valve-S/D 1.900,+.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

The Delrin bushings add strength and eliminate deflection compared to stock rubber bushings

These rate increases allow you to fine-tune the handling characteristics of the suspension so you can drive harder through corners with minimal body roll

and industry-leading technology

That same proven technology is now available in a streetable package for grassroots and competitive drivers alike

Greatly reduce wheel hop and add cornering consistency to your C5 and C6 Corvette with a Rear Control Arm Bearing Kit from BMR Suspension

new rear end housing bushings

The AA001s feature a 3 degree improved ball joint angle for lowered cars

Pinion angle adjustments can easily be made in the garage or at the track and making adjustments is as simple as loosening two jam nuts

One unique feature of UMI Performance's adjustable upper control arms is the on-car adjuster

don’t pitch them

This bushing design gives you a strong vertical link that greatly improves performance with zero deflection

GM Wheel Bearing Grease 250 Kg 525 degree F