I have an LS2 harness/ECU/MAF and Pedal from an 06 GTO. The harness alternator connector has been cut to use with my setup and is not included. I bought the engine from a salvage yard and have never used any of the stuff Im selling. Asking $500 shipped to most any state and can accept paypal for an extra 3%. The MAF does have a notch in it as seen in the picture. Pic of engine with 50,000 miles it came from.