One extra large bore 75MM NORTHSTAR throttle body. This throttle body will fit 3800SC engines and really wakes them up allowing better air flow and throttle response. It can be used with the ZZ Performance adapter plate that allows it to bolt right to a 3800 supercharger or N/A manifold. It comes complete with the TPS and idle air solenoid and it is in great shape. This throttle body can be used on all series II engines and series III engines where a cable operated throttle body and series II PCM control is desirable. $45 shipped
