When my car was out of time a little cause the cam gears were too radical, when I'd be on the road I would always intimidate people on the road by hitting the 2 step and shooting flames out the back, huge, 10 ft flames, with the punch of a .223 rifle. Now with the car in time, and tuned better, it doesnt do that... kinda a bummer, but I am sure that was quite a waste of unburned fuel.

edit: btw, your supposed to use a momentary pushbutton that grounds when you push it, its easier to use if your currently using a actual on off switch.