I thought so to tom, it would make sense since the 2000 srx's ran the same jets as the 2002 but without the dcs system on them which is why some of them blew up. Now it doesnt make sense to go up a jetsize but still port the engine better, it makes more sense to port the 2002 better since it has the dcs system on it to prevent it from detonating, thats IMO not 100% sure of this