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LS1 Parts > Comp Cams > 1.300" GM LS1 DUAL VALVE SPRINGS

Comp Cams

1.300" GM LS1 DUAL VALVE SPRINGS

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1.300" GM LS1 DUAL VALVE SPRINGS

The spring is designed to handle up to .650”lift in the most extreme performance applications. No machiningrequired.













26921 - DualSpring















































O.D.: 1.300
I.D.: 0.655
Seat Load: 135@ 1.770
Open Load: 400 @ 1.220
Coil Bind: 1.040
Rate(lbs./in.): 408
TitaniumRetainer: 754
SteelRetainer: N/A
Cup/Seat: 4695
Shims: 4753



SKU: 26921-16

Price: $409.22

Quantity:


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