I would build the same car but put A-arms up front. *Keep the training arms in the rear. *I actually already looked at how easy it would be to adapt A-arms to your current car. *Beams are great and are quite deceiving as to how well they work in the dirt but I just like a-arms a lot more. *I'll bet it would be a hell of a lot cheaper to do arms as well. *As I'm sure you know, once you get into the high end beam stuff it get's pretty expensive. *If you got a VW motor already I would just run that. *If not I'd do a busa/zx-14 + reverse box. *Once you get a built 091 you're well past what a busa and reverse box would cost. *Just my $.02 and I can't wait to see what you come up with *
