PAC Dual Drag Race Valve Springs

278-1312-1

Dual Drag Race Valve Spring Spring OD: 1.106 Spring ID: 0.574 Seat Pressure: 150 LBS @ 1.700 Open Pressure: 430 LBS @ 1.000 Spring Rate: 400 Max Coil Bind: 0.700 Max Lift: .800 1/pkg View this item

$38.99 Ships 06/26/13

278-1312-16

Dual Drag Race Valve Springs Spring OD: 1.106 Spring ID: 0.574 Seat Pressure: 150 LBS @ 1.700 Open Pressure: 430 LBS @ 1.000 Spring Rate: 400 Max Coil Bind: 0.700 Max Lift: .800 16/pkg View this item

$610.99 Ships 06/26/13

278-1329-1

Dual Drag Race Valve Spring Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 350 LBS @ 2.100 Open Pressure: 1052 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .900 1/pkg View this item

$35.99 Ships 06/26/13

278-1329-16

Dual Drag Race Valve Springs Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 350 LBS @ 2.100 Open Pressure: 1052 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .900 16/pkg View this item

$571.99 Ships 06/26/13

278-1330-1

Dual Drag Race Valve Spring Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 275 LBS @ 2.050 Open Pressure: 938 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .850 1/pkg View this item

$38.99 Ships 06/26/13

278-1330-16

Dual Drag Race Valve Springs Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 275 LBS @ 2.050 Open Pressure: 938 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .850 16/pkg View this item

$610.99 Ships 06/26/13

278-1331-1

Dual Drag Race Valve Spring Spring OD: 1.514 Spring ID: 0.726 Seat Pressure: 425 LBS @ 2.200 Open Pressure: 1288 LBS @ 1.200 Spring Rate: 863 Max Coil Bind: 1.150 Max Lift: 1.000 1/pkg View this item

$38.99 Ships 06/26/13

278-1331-16

Dual Drag Race Valve Springs Spring OD: 1.514 Spring ID: 0.726 Seat Pressure: 425 LBS @ 2.200 Open Pressure: 1288 LBS @ 1.200 Spring Rate: 863 Max Coil Bind: 1.150 Max Lift: 1.000 16/pkg View this item

$610.99 Ships 06/26/13

278-1332-1

Dual Drag Race Valve Spring Spring OD: 1.514 Spring ID: 0.726 Seat Pressure: 350 LBS @ 2.100 Open Pressure: 1127 LBS @ 1.200 Spring Rate: 863 Max Coil Bind: 1.150 Max Lift: .900 1/pkg View this item

$38.99 Ships 06/26/13

278-1332-16

Dual Drag Race Valve Springs Spring OD: 1.514 Spring ID: 0.726 Seat Pressure: 350 LBS @ 2.100 Open Pressure: 1127 LBS @ 1.200 Spring Rate: 863 Max Coil Bind: 1.150 Max Lift: .900 16/pkg View this item

$610.99 Ships 06/26/13

278-1335-1

Dual Drag Race Valve Spring Spring OD: 1.300 Spring ID: 0.616 Seat Pressure: 250 LBS @ 1.800 Open Pressure: 860 LBS @ 1.050 Spring Rate: 813 Max Coil Bind: 0.985 Max Lift: .800 1/pkg View this item

$38.99 Ships 06/26/13

278-1335-16

Dual Drag Race Valve Springs Spring OD: 1.300 Spring ID: 0.616 Seat Pressure: 250 LBS @ 1.800 Open Pressure: 860 LBS @ 1.050 Spring Rate: 813 Max Coil Bind: 0.985 Max Lift: .800 16/pkg View this item

$610.99 Ships 06/26/13

278-1354-1

Dual Drag Race Valve Spring Spring OD: 1.550 Spring ID: 0.726 Seat Pressure: 425 LBS @ 2.300 Open Pressure: 1440 LBS @ 1.300 Spring Rate: 1015 Max Coil Bind: 1.230 Max Lift: 1.000 1/pkg View this item

$51.99 Ships 06/26/13

278-1354-16

Dual Drag Race Valve Springs Spring OD: 1.550 Spring ID: 0.726 Seat Pressure: 425 LBS @ 2.300 Open Pressure: 1440 LBS @ 1.300 Spring Rate: 1015 Max Coil Bind: 1.230 Max Lift: 1.000 16/pkg View this item

$828.99 Ships 06/26/13

278-1355-1

Dual Drag Race Valve Spring Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 420 LBS @ 2.175 Open Pressure: 1200 LBS @ 1.175 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: 1.000 1/pkg View this item

$46.99 Ships 06/26/13

278-1355-16

Dual Drag Race Valve Springs Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 420 LBS @ 2.175 Open Pressure: 1200 LBS @ 1.175 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: 1.000 16/pkg View this item

$744.99 Ships 06/26/13

278-1355H-1

Dual Drag Race Valve Spring Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 440 LBS @ 2.200 Open Pressure: 1220 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: 1.000 1/pkg View this item

$46.99 Ships 06/26/13

278-1355H-16

Dual Drag Race Valve Springs Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 440 LBS @ 2.200 Open Pressure: 1220 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: 1.000 16/pkg View this item

$744.99 Ships 06/26/13

278-1356-1

Dual Drag Race Valve Spring Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 300 LBS @ 2.100 Open Pressure: 1002 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .900 1/pkg View this item

$35.99 Ships 06/26/13

278-1356-16

Dual Drag Race Valve Springs Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 300 LBS @ 2.100 Open Pressure: 1002 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .900 16/pkg View this item

$571.99 Ships 06/26/13

278-1357-1

Dual Drag Race Valve Spring Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 375 LBS @ 2.150 Open Pressure: 1116 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .950 1/pkg View this item

$38.99 Ships 06/26/13

278-1357-16

Dual Drag Race Valve Springs Spring OD: 1.500 Spring ID: 0.726 Seat Pressure: 375 LBS @ 2.150 Open Pressure: 1116 LBS @ 1.200 Spring Rate: 780 Max Coil Bind: 1.130 Max Lift: .950 16/pkg View this item

$610.99 Ships 06/26/13

278-1359-1

Dual Drag Race Valve Spring Spring OD: 1.522 Spring ID: 0.726 Seat Pressure: 375 LBS @ 2.200 Open Pressure: 1200 LBS @ 1.300 Spring Rate: 895 Max Coil Bind: 1.190 Max Lift: .900 1/pkg View this item

$45.99 Ships 06/26/13

278-1359-16

Dual Drag Race Valve Springs Spring OD: 1.522 Spring ID: 0.726 Seat Pressure: 375 LBS @ 2.200 Open Pressure: 1200 LBS @ 1.300 Spring Rate: 895 Max Coil Bind: 1.190 Max Lift: .900 16/pkg View this item

$729.99 Ships 06/26/13

278-1360-1

Dual Drag Race Valve Spring Spring OD: 1.522 Spring ID: 0.726 Seat Pressure: 400 LBS @ 2.250 Open Pressure: 1252 LBS @ 1.300 Spring Rate: 895 Max Coil Bind: 1.190 Max Lift: .950 1/pkg View this item

$45.99 Ships 06/26/13

278-1360-16

Dual Drag Race Valve Springs Spring OD: 1.522 Spring ID: 0.726 Seat Pressure: 400 LBS @ 2.250 Open Pressure: 1252 LBS @ 1.300 Spring Rate: 895 Max Coil Bind: 1.190 Max Lift: .950 16/pkg View this item

$729.99 Ships 06/26/13

278-1361-1

Dual Drag Race Valve Spring Spring OD: 1.536 Spring ID: 0.726 Seat Pressure: 425 LBS @ 2.300 Open Pressure: 1389 LBS @ 1.300 Spring Rate: 964 Max Coil Bind: 1.215 Max Lift: 1.000 1/pkg View this item

$46.99 Ships 06/26/13

278-1361-16

Dual Drag Race Valve Spring Spring OD: 1.536s Spring ID: 0.726 Seat Pressure: 425 LBS @ 2.300 Open Pressure: 1389 LBS @ 1.300 Spring Rate: 964 Max Coil Bind: 1.215 Max Lift: 1.000 16/pkg View this item

$736.99 Ships 06/26/13

278-1370-1

Dual Drag Race Valve Spring Spring OD: 1.550 Spring ID: 0.740 Seat Pressure: 555 LBS @ 2.350 Open Pressure: 1433 LBS @ 1.300 Spring Rate: 836 Max Coil Bind: 1.230 Max Lift: 1.050 1/pkg View this item

$39.99 Ships 06/26/13

278-1370-16

Dual Drag Race Valve Springs Spring OD: 1.550 Spring ID: 0.740 Seat Pressure: 555 LBS @ 2.350 Open Pressure: 1433 LBS @ 1.300 Spring Rate: 836 Max Coil Bind: 1.230 Max Lift: 1.050 16/pkg View this item

$624.99 Ships 06/26/13