Wilwood 2lb Residual Press Valve Fuel Injection Systems & Components - Mechanical The 4690 seat's 1

The 4690 seat's 1

Timing Chain Set

Holley’s commitment to its customers and their cars is at the core of everything we do

(2) Sealing Washers for Fuel Bowls

and is engineered to hold up to the harshest of work environments

Wilwood 2lb Residual Press Valve Fuel Injection Systems & Components - Mechanical The 4690 seat's 1Wilwood two pound and ten pound residual pressure valves retain a minimum brake line pressure to help eliminate excessive pedal travel in both disc and drum brake systems. The two pound valve is used in disc brake applications where the master cylinder is mounted below the horizontal plane of the calipers and fluid drain back occurs from gravity and vibration, thereby causing excessive caliper piston retraction and a longer brake pedal stroke. The