Jemdawg wrote:Always measure with your windows down all the way, just to ensure that the speakers will not block them.
Second that! I installed some Infinity Reference series with a foam baffle behind them (from Crutchfield) and the window rubs against the baffle, but not enough to cause any problems. Most speakers will need an adapter ring to set them above hte surface a 1/2" or so (like the stock speakers)