they make Fwd cars from the factory with over 250 horse completely stock.
However I can see what you mean if it came from the factory with 100 horses and you built your motor up to 250 horse its obvious its going to handle like a 3 wheeled shopping cart in the ghetto...
I am currently building a 1984 S10 blazer swapping in a fairly built 350 Carter carb ,Edelbrock manifold, 882 heads ported with a 3 angle valve grind, Hyper pistons ,clevite bearings, comp cam ,headers ,dual exaust once i get it back together if its too slow I will rip the motor apart and set up the motor to run with the gm8 turbo i have under my bench