Well the IRS got rid of the axle tramp...before all this was done, the car had all the gtv4 parts except for a nissan SR20 engine. That went well, however it did axle trams heaps. With the car as it sits now, it is 1200kg, with front/rear of 50/50 and 3kg heavier on the left. Complete stock gtv 2ltr is 1180kg with 50/50 front/rear,(i corner scaled afew gtv's to compare). It drives awsome, starts instantly, enough torque to take off in forth and do a full lock U-turn in forth. Has a 3.9 diff and needs something more like a 3.3 as top speeds about 220kph and gets there well before the corners. It has a peddle box fitted with adjustable bias and stops amazingly! only run 'R' tyres though because i don't like spending the day at the track looking at the sky waiting for it to rain. No real under or over steer, so hope the aero's being fitted now should help and then i want to tighten the diff more. Oh, and it dosn't leak oil iether!
