i just got a 240sx coupe with a digital speedometer and it also projects a second speed onto my windshield... i want to change the cluster to a normal one but i want to keep the projection onto the windshield... is that possible? ohh also im in km/h here in canada and it digital readout only has a 1 for the first digit... i can hit well over 200km/h is there any way to change that so that i can post higher #'s?