PAC 1218 Valve springs
#1
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Category: Engine - Intake/Fuel
Price: $150
Location (State): KS
Item Condition: Used
Shipping Information: Item Can be Shipped
LS Engine?: Fits LS Engine
I removed them to try a stiffer spring. Less than a years worth of time on them with an LS9 cam.
Specs...
PAC Racing Springs#278-1218X-16
RPM Beehive Single Valve Springs
Spring OD: 1.290
Spring ID: 0.650
Seat Pressure: 140 LBS @ 1.800
Open Pressure: 328 LBS @ 1.200
Spring Rate: 313
Max Coil Bind: 1.140
Max Lift: .600
16/pkg
RPM Beehive Single Valve Springs
Spring OD: 1.290
Spring ID: 0.650
Seat Pressure: 140 LBS @ 1.800
Open Pressure: 328 LBS @ 1.200
Spring Rate: 313
Max Coil Bind: 1.140
Max Lift: .600
16/pkg
Here is the JEGS link. $239.04
http://www.jegs.com/i/PAC+Racing+Spr...FcU-Mgod2XYAlg
Asking $150
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