As far as P/S they make nice electric kits that use OEM column and box. As far as springs they don't know if they are straight or coiled. The magic is in the shocks. There are countless ways to alter the stock frame to whatever level you want. My 53 3100 will have leaf springs with sway bars. Rear end with panhard bar and Bicknel torque arm on Frankland quick change with Gleason torson diff. 4' drop custom Superbell front axel made to fly. 1000+HP inline 6 292. Wilwood 12.88" 6/4 disk. I would put my chassis up against any modern chassis for strength and handling. From what I understand a S-10 chassis swap is not as easy as it sounds. JMHO.