i know it has the same motor but is the wing and the lettering the only difference between the two cars.

 

I think the Formula is suppose to have the upper hand because it is lower optioned (less weight).

 

The T/A weighs a little more as stated above, but not enough to make a HUGE difference. If the 2 cars ran against each other it would be the driver with the better skills that would win. So buy the one you think looks better.

 

T/A just has more options usually (leather, t-tops) Then the body differences.