i have it on mines, id say buy it. i raced a friend on mine when we where stock, i just had the ignition, and he was right there with me, i put it on stage III, and we raced again and i just pulled away and kept pulling on him...i would recommmend it.
Yea i also have a dynatek FS programable ignition along with a few other little things like a full yoshimura pro series titanium tri oval exhaust k&n powerlid and slip in k&n filter with jetted carbs, wheel spacers reverse mounted front wheels and 14 tooth front sprocket and i ran a 15.4 in a 1/4 mile at 79 miles an hour only gaining about 10 mph after 1/8 i bought the dynatek wondering if i was just wasteing my money.
i wasnt it deffintly satisfied me for now, next run will be front fenderless.
will post then