Where is the best place to splice into the front doors? I have replaced the speakers, and as I am wiring my amp in I realized (based on diagram) that the two front doors (woofers) are in parallel.
I would like to have the right and left be separate, but am unsure where I can 'easily' splice the wires without trying to run new cables into the door. I could try on the kick panels, but was wondering what others have tried or done in the past.

 

If you replaced the deck already, you can wire it into the bypass hrns that I point to on page2 of my cardomain page. Now connect your new speakers to the tweeters signal wire and you have completely bypassed the amp with out pulling a single wire.

If you have not replaced the deck then you will need to find a 5 x 7 or 6.5" 8 ohm speaker.