Ok i am seriously thinking of going turbo in about a year or 2, when i finish uni. But, at the moment i was thinking of doing just a bit of work. All i have so far is an intake, since headers and exhaust are a waste cos i'm going FI soon. So i was wondering how much power/torque is possible with cam gears (tuned in of course) and a vafc, and advanced spark timing, with stock header and exhaust.

thanks in advance

 

anyone?