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PAC VALVE SPRINGS

"> $ 590.00 $ 699.99 You Save 15% ( $ 109.99 )

PAC TVS-2593 Dual Valve Spring

The TVS-2593 delivers 500 lbs of seat pressure with 989.5 lb/in spring rate. Comparable in specification to the well-known PSI 163X.

Specifications

Specification	Value
Spring Type	Dual
Installed Height	2.200"
Seat Pressure	500 lbs @ 2.200"
Open Height	1.250"
Open Pressure	1,440 lbs
Spring Rate	989.5 lbs/in
Free Length	2.753"
Coil Bind	1.140"
Outside Diameter	1.545"
Inner Diameter (Outer Spring)	1.059"
Inner Diameter (Inner Spring)	.722"

PAC 1360 Dual Valve Springs

Specifications

Specification	Value
Spring Type	Dual
Series	1300 Series
Installed Height	2.250"
Seat Pressure	400 lbs @ 2.250"
Open Height	1.300"
Open Pressure	1,252 lbs
Spring Rate	895 lbs/in
Max Valve Lift	.950"
Coil Bind	1.190"
Outside Diameter	1.522"
Inner Diameter (Outer Spring)	1.050"
Inner Diameter (Inner Spring)	.726"

PAC 1370 Dual Valve Springs

Specifications

Specification	Value
Spring Type	Dual
Series	1300 Series
Installed Height	2.350"
Seat Pressure	555 lbs @ 2.350"
Open Height	1.300"
Open Pressure	1,433 lbs
Spring Rate	836 lbs/in
Max Valve Lift	1.050"
Coil Bind	1.230"
Outside Diameter	1.550"
Inner Diameter (Outer Spring)	1.065"
Inner Diameter (Inner Spring)	.740"