The front suspension is being dumped for all aluminum setup, the rear axle is gone now, I have a Chain driven R200 Diff with a 1:1 planetary Reverse gear box, 62 Tooth Sprocket will make the RPMS usable for tight track duties. The rear brakes are a dual wafer disc setup just figuring out the rear hubs and setup now. I thought about ditching the oem frame, but for now the money and investment don't pay off to go down to 1000lbs. If I upgrade later to a BUSA motor, I may be time to look at that.