Capenter head work PLUS forced induction?

[Torque addict]

I do not think the Boost is good kit... would... work well in conjuction with the Carpenter stuff as the turbo would be done when Bobs cams start building power

Agreed. I have the Boost is good turbo and it's all about the low end. The Carpenter is all about the high end. Lots of low end torque with the turbo with restricted air flow out the exhaust which would not allow for good air flow needed to get the horse power in the higher RPM's plus the turbo max air flow is at around 6500 rpm right where the Carpenter stuff starts doing it's magic as Warp points out.

If your riding is more geared towards 0 to 120 mph the turbo on a stock motor is really all you need. If you have lots of wide open roads and like to go crazy fast past 100 mph then the Carpenter or Carpenter + supercharger is the ticket for that.