Manley Valve Spring, SPRING-1.311 SINGLE HEMI. 2001 camaro the Schrader valve allows you

the Schrader valve allows you to make ''on the fly'' gas pressure adjustments between heat races and features to adjust for varying track conditions

This control arm kit by UMI Performance is designed to enhance your A-Body vehicle's performance

The construction of the control arms features 1/8" wall thickness USA rectangular tubing with DOM bushing holders and reinforced sway bar holes

Sold as 4 oz

Manley Valve Spring, SPRING-1.311 SINGLE HEMI. 2001 camaro the Schrader valve allows youFrom drag strips to short track and endurance circuits, the Manley NexTek series is engineered for serious racers. NexTek springs resist pressure loss and valve train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high RPM performance. Built to outperform and outlast in real world competition.