After discussing the stereo system that I will be putting in my car with my local car audio dealer today, we came to the conclusion that my Stinger SP1700 battery (as a second battery for the system only) and Audiobahn 5 Farad capacitor would still not be enough to keep up with the 5,000 watts of power that the amplifiers would be putting out without some kind of high output power source to keep them charged. I was wondering if anyone knew where I could find a high output alternator to fit a '93 Thunderbird LX for a decent price. I would like to get one from Stinger but they range anywhere from $700-$900, and I've already exceeded my $4,000 limit on this system, so the funds are gettin' kinda tight. Any help would be appreciated. Thanks.