i've done some nonsense myself dude but dont be drifting in the rain n tryin to top it out on the highway.
As far as the safety on the highway, there are some ppl here on stangnet who are not ur average mom n dad preachers telling you what to n what not to do because they feel like it, they are really telling you so you can be safe and because they really do have a whole lot more experience than me n you . BTW im a young knuckle head too so i know how you feel. So dont take these ppls responses to heart as if they r tryin to do you harm n put you down, rather yet take it as advice from the more experienced.
PS - I had a back tire explode on me last summer at ~60mph and the car did a 180 before i knew it. LUCKILY it was late at night and no one was around and i changed the tire n went home ok, but seriously, if you feel the need to punch it, take it to the track. ITS WORTH EVERY PENNY although it might not seem like it when u gotta spend the 20-30 to run.
As far as the car seizing on you, cam sounds just about right.
Heres a chance to upgrade the HCI !!!!