Pac Racing Springs PAC-1409X RPM Series Valve Springs, Ovate Beehive, 436 lbs/in. Rate, 1.190 in. Coil Bind, 1.250 in. O.D, Set of 16

$373.00
MSRP: $484.90
(You save $111.90 )
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SKU:
PACPAC-1409X
MPN:
PAC-1409X
Condition:
New
Weight:
2.85 LBS
Shipping:
Calculated at Checkout

Applies To Continental U.S. orders only

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RPM Series this is Performance with an Attitude
Features
  • PACALOY Supiir Clean Wire to Ensure Satisfaction
  • In House Heat Treating for the BestIn Rate and Strength Benefits
  • MultiPeen Process to Optimize Service life
  • Polishing to Improve Operating Cycles
  • Nano-Peen M Propr etary Surface Treatment
Valve Spring Style:
Beehive
Number of Springs Per Valve:
Single
O.D. Outer Spring (in.):
1.250 in.
Coil Bind Height (in.):
1.190 in.
Damper Spring Included:
No
Spring Rate (lbs/in.):
436 lbs./in.
I.D. of Outer Spring (in.):
N/A
I.D. of Inner Spring (in.):
N/A
Valve Springs Coated:
No
Maximum Valve Lift (in.):
0.550 in.
Retainers Included:
No
Retainer Material:
N/A
Locks Included:
No
Lock Material:
N/A
Valve Stem Seals Included:
No
Installed Height:
175 lbs. @ 1.800 in.
Open Height:
425 lbs. @ 1.250 in.
Quantity:
Sold as a set of 16.
Notes:
1.055 in. O.D. and 0.650 in. I.D. at top of spring. Designed for Stock Eliminator Drag Racing applications.