i just finished installing infinity kappa perfect 6.1 components in the front doors and am now wondering if anyone fitted the kappa 63.5's in the rear speaker location? i've been thinking about getting these for rear fill and noticed on crutchfield's site it says they dont fit. so if anyone's installed these please let me know. thanks.

 

Kinda off topic but I just bought the infinity kappa perfect components and heard that a spacer is needed to fit them in the door what exactly did you use or do to make them fit?

 

I have the Infinity Perfect components front and rear. They fit fine in the rear, even with the crossover mounted behind them. As for the front, just dremel the stock speaker away from the stock spacer and reuse it.