what have you guys done to your mk1 focus rs's and how much power have you got and what difference/s have the upgrades made.now my cousin has bought one (ill post pics soon) he wants me to improve the performance.ive been looking on here for a few minutes and not found very much.i think they look very good,handle very well and stop fine but are a tad slow im guessing chip exhaust air filter the usual.
also do performance increases make the torque steer worse?
thanks in advance james.

 

You are on the wrong forum, get over on the RSOC forum for advice. This place is useless for the FRS.