rb20det complete engine for sale , comes with rb25det turbo , engine wiring ,rechip ecu and metal headgasket.
all removed from running car, selling cos upgrading to rb26
Ok here is an idea. Electronic turbo...mild boost. Get a turbine and modify it to fit a 12v high speed brushless motor (seen some at 70000rpm at 50kW)....Drive the compressing blades into trottle body. Turn on only...