Brands

LS1 PAC 1237X Racing Springs (Race Only)

$473.00

Model Number: PAC-1237X
Brands:
PAC Racing Springs

PAC Racing RPM Series valve springs were developed using all of the latest advancements from Circle Track and drag racing successes. This valuable, real-life research has been applied to new designs, which allow for a performance increase that exceeds all demands. The springs are made from quality materials and are available in different diameters and pressures to suit your specific camshaft profile.

SPECS:



PART NUMBER:PAC-1237X

MPN:PAC-1237X

Valve Springs

OUTER SPRING DIAMETER (IN.):1.274

OUTER SPRING I.D. (IN.):0.900INNER SPRING I.D. (IN.):0.630

MAX LIFT (IN.):0.700

LOAD (LBS) @ INSTALLED HEIGHT (IN):200 @ 1.800

OPEN LOAD (LBS) @ OPEN HEIGHT (IN.):585 @ 1.000

COIL BIND (IN.):1.045

RATE (LBS/IN.SQ):550

Weight 1 oz

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

SKU: PAC-1237X Category: Brand: