Very true Chia, anything is possible. I prefer to have a positive displacement supercharger though for the instant boost at low rpms. Good idea Just_Blue, I'll watch the 350z and see what comes out. I'll have to call the supercharger manufacturers and see what they can tell me. Since the engine can run on regular unleaded, a supercharger is a definite option and will provide the most significant increase in torque/hp. Think I can squeeze a chevy 540 under the hood? On a more serious note, I wonder how much power the rest of the drivetrain can take before blowin up? If I have to hammer the throttle to get up a 15% grade, rutted, muddy hill I dont want to scatter my tranny and differential parts along the way.