I am trying to reduce the oversteer I have with my 70 Charger. I have a 440/493/727/8.75, 1.0 t-bars, 1.25 solid front sway bar and KYB shocks. The rear are MP XHD springs, a 3/4" frame hung sway bar and KYB shocks. 275/40 front and 295/45 rear tires. I removed a 7/8" rear bar last week to make the change to this 3/4" bar, yet I still feel that the car wants to hang the tail end out if I let it.
I have read about how racers will rub chalk on the edges of their tires, then run a lap and recheck the chalk.I am not looking to race the car on the track until next year, but I'd like to get it to only oversteer under throttle. I figure I need more front roll stiffness, but in the meantime, what effect does tire pressure have on all this? I'm aware that higher pressures will make the car more responsive with one drawback being a harsher ride. Should I reduce front pressures to lessen the steering response? I usually run the same 35 lb pressure front and rear.