Personally, I would suggest Comp Cams 918 springs and hardened pushrods but it's your money.
Personally, I would suggest Comp Cams 918 springs and hardened pushrods but it's your money.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
The stock pushrods are soft material and bend very easily if you ever float the valves. High RPMs lead to bent pushrods quite often. Numerous LSx engines fall victim to bent stock pushrods. The stock rocker arms will be fine.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
I INSTALL HEADS AND CAMSHAFT LS6, DOES NOT CHANGE THE PUSHROD AND THE OPERATION IS PERFECT, IS AMAZING THE PERFORMANCE
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