ok...when the brake light fades in and out, that means it's a bad alternator right?? ok...just wondering cuz i think i remember that's correct. so...what are my options to more powerful alternators. i don't really wanna spend $700 for the Premier Power Welder alt, so what can i get to fit, and who has made and can make the adapters to make it fit?? i've got a 22re in an 1986 4Runner. thanks in advance guys.