I would not go under the throttle body unless you have removed the stock exhaust cross over pipe, I usually run all the wires from one side to the other under the snout of the super charger unless requested other wise. Dan
DARN Cars now open with
Over 30 years wiring experience between cars and trade as an avionics technician in both Canadian Air Force and civilian aviation.
Over 25 years experience building and modifying cars.
Over 10 years of full Fiero engine swaps and harnesses building and still going.