new car need some help

[goldsc78258]

I just finished my 911 1977 porsche and auto crossed it on sunday I expected a lot of understeer because most of the people I have talked to said so. I have bilstein sports in the front and rear 23mm torsion bars in the front and 29mm on the rear sway bars are 22mm on the rear and 19mm on the front the car drove basically good with some over steer in the turns when you have to get off the power it tries to come arround I have 0 experience on this kind of cars so any suggestion would be welcomed I know a lot of you guy autocross and race the 911's
Thanks in advance
Fred