Still new with working with the F20 Not that familier with the aftermarket suport so I was hoping someone could point me in the direction of cams for this motor my plan is to go boost so please keep that in mind. I would like something that will work well with after market valve train and a gt35r turbo combo

 

It looks like you've got a good start. It is a little known secret that Silverstones are the fastest S.

 

hehe...go silverstone

 

Ha, now we've got a color thread in UTH. Apologies to original poster of course. The opportunity to be an Asshat was too hard to resist.

 

the S2000 is very difficult to turbocharge effectively. bear that in mind.

if you are planning a custom setup, know that you have a lot of work ahead of you. The FI setup that works best is the Comptech supercharger. 300WHP is feasible at the stock 5-6PSI.

I have not heard of any cams that are geared toward boost; I don't think anyone makes them. You MIGHT be able to use boost-profiled cams made for a K series, though. I don't think you really need to upgrade the valvetrain unless you increase redline, either, though boosting and raising the redline is probably not the best idea.