Just curious what you all have done to your cars. I wanna be really compeditive this year in F-Stock and i want full advantage of the rules. I'm hearing that i can run a 1/4 spacer on the rear, different front swaybar, shocks/struts combo, and possible change of the H pipe to high flows (thats if they are "damamged"). Possible thoughts, carbon fiber driveshaft, lightweight wheels (same size), and underdrive crank pully. What are your thoughts? :razz: