I have some Alpine SPS-690A 6x9's from my old car and was wondering if I can replace my stock 6x9's with them? The Bose system is really awful and I'm hoping this will help a little while I save for something better. The specs on the Alpines are:

Impedance 4ohms
50 watt RMS, 250 watt peak
frequency response 30 Hz to 30 kHz
sensitivity 92dB

Thanks for any info/help guys! Much appreciated!

Edit - NM, did some searching and I don't even think I have 6x9 Bose in the car. I'm not up for some modding, so just gonna get rid of em. Sorry!