How big are they? What's the wattage?JVC Floyd said:i got a pair of cerwin vega horns in my jeep that will split your farking ear drums and make a conion sound flat. these 2 horns are enough to solve any treble problems with pain to spare and with almost no power. they aint' pretty but if you mounted them from behind the tweeter grills i promise they will hurt you. i had to dis connect them because these mutherfarkers with 45 watts each each makes mosquito's fall out of sky like a farking bug zapper.
I'd love to own a wheely someday, it's so good looking and dwarves every other box out there! 
