Ok I'm looking into getting a B20 and redoing my GSR head and doing a B20 VTEC, really because I can a B20 for a lot cheaper then a new B18c1. Plus it has a lot more torque. I know you can buy the VTEC kits to do this but, what are some good shops that can do this and how much is this going to cost? Or Is it just worth me getting the B18C1? Any oppinions