PSI Dual Valve Springs

PSI CT 1540 ML Dual Racing Valve Springs

$640.00 Set of 16, Free Shipping

PSI Performance Springs CT-1540-ML is a severe duty dual valve spring designed for solid roller valvetrain with added features. This model includes Max Life (ML) multi-step surface enhancement process to increase spring endurance. Designed for aftermarket cylinder heads with 1.500″ OD Dual Springs.

Type: Dual
Spring OD: 1.500″
Outer ID: 1.085″
Inner ID: .790″
Seat: 250 lbs @ 2.030″
Open: 610 lbs @ 1.250″
Max Lift: .780″
Coil Bind: 1.180″

SKU: PSI-CT-1540-ML-16 Category: Tags: , , Brand:
Part# CT-1540-ML (Single Spring)
Alt Part# CT-1540-ML-16 (Set of 16)
Description PSI Drag Race 1500 Series Dual Valve Spring
Outside Diameter 1.500″
Outer Spring ID 1.085″
Middle Spring N/A
Inner Spring ID 0.790″
Install Height 2.030″
Load at Installed Height 250 lbs
Spring Open Height 1.250″
Spring Open Load 610 lbs
Recommended Max Valve Lift .780″
Spring Rate (lbs/in) 462
Retainer Step
 .100″
Coil Bind (max) 1.180″

Reviews

There are no reviews yet.

Be the first to review “PSI CT 1540 ML Dual Racing Valve Springs”