the tc3 is a great handling car......the issue I had with it was a minor tap on the boards(with NO damage) would sometimes(more often than not) cause the steering to tweak,and in the middle of a race I'd be trimming the steering.....yes,I had good horns on the car....yes,the servo saver was adjusted properly....
yes,it happened on BOTH(tc3 nitros) cars.....I gave up on it,sold one,bought an R40 and am way happier with this car....more steering,more stable...quicker through chicanes.....stays in tweak.....