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MAN-221455-16 PART NUMBER
Manley 221455-16 NexTek Lightweight Dual Drag Race Valve Springs$903.59Competition Eliminator, Dual Spring, 1.500" Outside Diameter, .719" Inside Diameter, Seat Pressure 438 @ 2.175, Open Pressure 1235 @ 1.175, Coil Bind 1.130", Set of 16 Learn More -
MAN-221457-16 PART NUMBER
Manley 221475-16 NexTek Lightweight Dual Drag Race Valve Springs$781.46Super Stock Competition Eliminator, Dual Spring, 1.500" Outer Diameter, .719" Inner Seat Pressure 395 @ 2.150, Open Pressure 1155 @ 1.200, Coil Bind 1.130", Set of 16 Learn More -
MAN-221456-16 PART NUMBER
Manley 221456-16 NexTek Lightweight Dual Drag Race Valve Springs$781.46Super Stock Competition Eliminator, Dual Spring, 1.500" Outer Diameter, .719" Inner Diameter, Seat Pressure 316 @ 2.100, Open Pressure 1036 @ 1.200, Coil Bind 1.130", Set of 16 Learn More -
MAN-221420-16 PART NUMBER
Manley 221420-16 NexTek Lightweight Dual Drag Race Valve Springs$781.46Super Stock/ Competition Eliminator, Dual Spring, 1.500" Outer Diameter, .710" Inner Diameter, Seat Pressure 275 @ 2.050, Open Pressure 940 @ 1.200, Coil Bind 1.130", Set of 16
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PAC-1329-16 PART NUMBER
PAC 1300 Series Drag Race Valve Springs PAC-1329$640.39Dual Spring, 1.500" Outer Diameter, 1.050" ID of outer spring, 0.726" ID of inner spring, Seat Pressure 345 @ 2.100, Open Pressure 1047 @ 1.200, Coil Bind 1.500", Set of 16 Springs
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PAC-1330-16 PART NUMBER
PAC 1300 Series Drag Race Valve Springs PAC-1330$640.39Dual Spring, 1.500" Outer Diameter, 1.050" ID of outer spring, 0.726" ID of inner spring, Seat Pressure 275 @ 2.050, Open Pressure 938 @ 1.200, Coil Bind 1.130", Set of 16 Springs
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PAC-1355-16 PART NUMBER
PAC 1300 Series Drag Race Valve Springs PAC-1355$640.39Dual Spring, 1.500" Outer Diameter, 1.050" ID of outer spring, 0.726" ID of inner spring, Seat Pressure 420 @ 2.175, Open Pressure 1200 @ 1.175, Coil Bind 1.130", Set of 16 Springs
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PAC-1356-16 PART NUMBER
PAC 1300 Series Drag Race Valve Springs PAC-1356$640.39Dual Spring, 1.500" Outer Diameter, 1.050" ID of outer spring, 0.726" ID of inner spring, Seat Pressure 300 @ 2.100, Open Pressure 1002 @ 1.200, Coil Bind 1.130", Set of 16 Springs
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PAC-1357-16 PART NUMBER
PAC 1300 Series Drag Race Valve Springs PAC-1357$640.39Dual Spring, 1.500" Outer Diameter, 1.050" ID of outer spring, 0.726" ID of inner spring, Seat Pressure 375 @ 2.150, Open Pressure 1116 @ 1.200, Coil Bind 1.130", Set of 16 Springs
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PAC-1340-16 PART NUMBER
PAC Circle Track Dual Valve Springs PAC-1340$640.39Dual Spring, 1.500" Outer Diameter, 1.085 ID outer, .790" Inner Diameter, Seat Pressure 250 @ 2.030, Open Pressure 614 @ 1.250, Coil Bind 1.195", Set of 16 Springs
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