2003 mazdaspeed protege

this might be a half dumb question.. but does anyone know..

if an alpine IVA-W200 double din in dash will fit in an 03 mazdaspeed protege..

or anyone know what the dimensions are of the space in the dash..

thanks.

do the iso brackets fit?

i'm assuming it's that metal bar that seperates the pocket from the radio? but can i use the normai iso brackets or do i need to fabricate new ones?

also, is taking that bracket out going to put it at a weird angle?

-thanks.