Pac Racing Springs PAC-1218 Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, GM LS-Series, Each

Pac Racing Springs PAC-1218 LS, 1200 Series Ovate Beehive Valve Spring, 313 lbs/in. Rate, 1.140 in. Coil Bind, 1.290 in. O.D, Each

$15.03
MSRP: $18.82
(You save $3.79 )
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SKU:
PACPAC-1218
MPN:
PAC-1218
Condition:
New
Weight:
0.17 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

Out of stock

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:
Beehive
Number of Springs Per Valve:
Single
O.D. Outer Spring (in.):
1.290 in.
Coil Bind Height (in.):
1.140 in.
Damper Spring Included:
No
Spring Rate (lbs/in.):
313 lbs./in.
I.D. of Outer Spring (in.):
0.885 in./0.650 in.
I.D. of Inner Spring (in.):
N/A
Valve Springs Coated:
No
Maximum Valve Lift (in.):
0.600 in.
Retainers Included:
No
Retainer Material:
N/A
Locks Included:
No
Lock Material:
N/A
Valve Stem Seals Included:
No
Installed Height:
130 lbs. @ 1.800 in.
Open Height:
318 lbs. @ 1.200 in.
Quantity:
Sold individually.
Make:
Chevrolet
Engine Family:
Chevy small block Gen III/IV (LS-based engines)
Engine Sizes:
5.7L/350
Years:
1997-2004

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