Got a 05 r6 by momo racing engines. Has head work, ceramic bearings, aluminum clutch plates, 4th 5th and 6th gears removed, lightweight flywheel. Comes with engler machanical fuel injection with pump, bypasses, air cleaner and odum programmable ignition box and harness. Motor was just freshened before the tulsa shootout. You can call me at 3607705192 or bob at momos 9188353024 if you have any questions.