thats retarded,it can't possibly cost half that.even with labor.unless your swapping in a sequential or something. you don't need a new engine to do it, just the transmission,clutch/flywheel,clutch pedal assembly,maybe the MT brake pedal assembly.and some wiring.you'll also need a p28 ECU or equivelant.search some more on some honda boards,i bet you can find a decent writeup somewhere that will allow you to do this yourself.