I've found a little ol CRX to make into my project car and hopefully make it into a daily driver. I'm wondering which is the best to build. I've heard the ls/vtec is a great combo but I was wondering if the b20/vtec is better. I know the b20 has bigger pistons (84mm) but I didn't know if there was any other major differences like which one will hold a turbo better and possibly n2o. Any feedback is appreciated.