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.
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