Pac Racing Springs PAC-1258 1200 Series Drag Race Valve Springs, Triple, 688 lbs/in. Rate, 1.130 in. Coil Bind, 1.645 in. O.D, Set of 16

$446.00
MSRP: $579.80
(You save $133.80 )
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SKU:
PACPAC-1258
MPN:
PAC-1258
Condition:
New
Weight:
7.00 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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Perfect for Sportsman Level Racing

The 1200 Series were developed for the sportsman racer looking for a quality but budget minded product.
Features

  • PACALOY Super Clean Wire to Ensure Satisfaction
  • In House Heat Treating for the Best In Rate and Strength Benefits
  • Multi Peen Process to Optimize Service Life

Valve Spring Style:
Standard
Number of Springs Per Valve:
Triple
O.D. Outer Spring (in.):
1.645 in.
Coil Bind Height (in.):
1.130 in.
Damper Spring Included:
No
Spring Rate (lbs/in.):
688 lbs./in.
I.D. of Outer Spring (in.):
1.195 in.
I.D. of Inner Spring (in.):
0.635 in.
Valve Springs Coated:
No
Maximum Valve Lift (in.):
0.950 in.
Retainers Included:
No
Retainer Material:
N/A
Locks Included:
No
Lock Material:
N/A
Valve Stem Seals Included:
No
Installed Height:
350 lbs. @ 2.150 in.
Open Height:
1,004 lbs. @ 1.200 in.
Quantity:
Sold as a set of 16.