No, they are the same pushrods. Base circle is smaller on the LS6 cam, but the valves are longer to make up for it and the springs are stronger to account for the lift difference in the Z06 cam.
Hardened pushrods are a must with a camshaft change.
No, they are the same pushrods. Base circle is smaller on the LS6 cam, but the valves are longer to make up for it and the springs are stronger to account for the lift difference in the Z06 cam.
Hardened pushrods are a must with a camshaft change.