Our deluxe cam install kits for 2006 & older LSx includes Scoggin Dickey Parts Center .650″ double valvesprings, titanium retainers, valve seats, valve seals, hardened 7.4″ pushrods, an OEM GM LSx timing chain (option available to upgrade to Katech C5R chain if preferred), OEM GM harmonic balancer bolt, two GM valvecover gaskets, one front timing cover seal, one front timing cover gasket, two water pump gaskets, and an oil pump o ring. 2007+ DELUXE install kits include aforementioned parts and a three bolt cam conversion kit with ARP bolts (shown in photo). Please note what year, make, and model your vehicle is during check out (otherwise we will assume late-model LS and send a red oil pump o-ring). These kits are shipped with 7.400″ pushrods, if you need another size, please specify!
-Install Height: 1.800″
-Closed Spring Pressure: 160lbs @ 1.800″
-Open Spring Pressure: 425lbs @ 1.125″
-Maximum Spring Lift: .660″
-Coil Bind 1.020″
-Spring Rate: 392lbs/in