(16) Valve springs and (16) Top Hat seals for GM LS1 LS2
LS3 LSX 4.8 5.3 5.7 6.0 6.2 engines.
- Beehive Valve Springs with Top Hat Seals .
- .600 "Max
Lift.
- Springs Spec are: 1.290" OD, .660" ID, Installed Height 105#
@1.800",
- Open Load 265# @ 1.200"
- Coil Bind 1.130" +
- .600" Max Lift