victory over dimming lights!

well, as many of you have probably seen from my multiple posts about what i thought were alternator problems and severe dimming lights, i have been struggling with power issues in my vehicle. I tried getting a ho alt but none are available,  i've tried this that and everyhting alse to resolve it, and now no more dimming lights. All i have changed recenlty is adding the second ground on my battery, changing my amp power wires to platinum terminals on my optimas top posts. changed the ground position of my cap/ amp with the terminal from my amp touching the ground point on the car, and the cap terminal on top of the amp terminal screwed into the same ground point. I also hacked away the particle board on my trunk floor cover so that it doesnt pinch the power wire/ speaker wire in any way. Also I turned the low pass frequency down on my amp. I'm not sure which one of these did it, but I have no headlight dim at all anymore. I just ordered up 1/0 gauge to redo my big three, and a kinetic power cell for the trunk. I am almost afraid to change anything now that I have no dimming, but the big three and the power cell should just help if anything right? Also should i leave my 1 farad cap in place with the kinetic, or should I take it out and just run the kinetic?

Thanks all I really love this forum

I have a 2005 chrysler sebring 2.7L v6 sedan. Everywhere I checked, no one made a alt for my car