usvispeedracer:what vtec cams r good for ls /tec ..keep in mind that iam only red lining at 8,000 rpm,,,to stay away from r/s/ danger zone 8,500 vtec rpms ,,even thow i hav a fully rebuilt buttom end all after market internals and bored out to a 1.9 liter block .iam asking cuz u could say type r...