I have a built GSR block with a stock Si head. I am running a T3/To4E custom turbo kit. The only thing that my car lacks now is a stronger valvetrain. I think one of my valves are toast, so I will need to do this soon. I want to rev to no more than 8800 rpm's. I was thinking of just getting a civic or intergra type R valvetrain. Will this valvetrain be sufficient to 8800 rpm's running high boost, or should I go with another setup? To sum up my goals would be to for the parts to be reliable, strong, and cost efficient.

 

I have a gsr head that was built and never installed on the car for sale. it has crower springs and retainers and stainless valves.hit me up on IM if you are interested. Mike