WTF my car shakes at 60mph!!!! Options

[mrgrape]

k so recently i put my car up on the lift during auto tech in high school to
identify front and back suspension and check brakes
after that i rotated my tires and put the tires back on
accidently i torque wrenched one too much
after up on the lift, when i go to 60mph my car starts shaking like it does normally at 90MPH
so im like **** and only drivee 50 mph on freeway thus getting honked or stared at....
whats the problem????
is it b/c of tires or something else?

[jason]

how do you accidentally over torque something like lug nuts? hand tighten then use a torque wrench, especially in a class they should have one..

i would start by putting the wheels on a balancing machine.

if your car is automatic, it could be your transmission, may want to get a new one of them while you're at it. shifting into reverse goin 60 on a highway may have caused some damage.

also check your headliner as that may cause a car to shake violently above 88mph and warp the time space continuum sending you on a wild journey back to 1955 preventing your parents from meeting much like michael j fox and christopher lloyd. but its all good, you drive a celica so returning to 1985 and living happily ever after is all but guaranteed!