i need some "CONSTRUCTIVE" help opnions
alright, there aren't many hills or curves in my area for me to try the Left-foot technique in my car, but the curves i do find i try and take a full throttle to test the limit of my car and tires. well i found it taking an exit (like how the big clover leaf exits look) and don't know how fast i was going but lost traction in my front tires for like a split second :22yikes: and at the time i was by myself. well i'm running late for church

and i have a passenger in the car and i take an on ramp going "up" on the highway (like the clover leaf) and i sense that my rear wheels started sliding out

i thought that was pretty weird seeing how since i have a ff car my front tires would give way first. but i get off on the same exit where i lost traction in my front wheels and i'm taking it pretty fast and my rear wheels definately begin losing traction.
could this be b/c i had a passenger in the front?? my front tires have about 40% tread on them and my rear tires have about 85% tread on them. my car also has upper strut towers and fron lowere about 2" and rear about 1.8".
the exit ramp is about less than 2 cars wide with the cars touching. i want to try it again but don't want to do it with any passengers in the car...but that seemed the only way that my rear tires broke traction b4 my front tires. i'm a little hessitant b/c i'm in the process of selling the car....but i really want try it again...any help is appreciated