Car Audio Central - Ultimate Car Audio Forum and Community

Excessive amperage?

Lexus IS300

did you try excessive amperage?

http://www.bcae1.com/capacitr.htm
http://www.glasswolf.net/caraudio/capacitors.html
http://www.glasswolf.net/caraudio/charging.html
http://www.betteraudio.com/geolemon/newmain/battcapalt/
http://www.bcae1.com/charging.htm
http://www.bcae1.com/chargin2.htm
http://www.bcae1.com/battiso.htm
http://www.glasswolf.net/caraudio/batteries.html
http://www.the12volt.com/info/recwirsz.asp

http://forum.sounddomain.com/ubb/ultima ... 5;t=007801

Tips on how to do your Big 3

http://www.installdr.com/
This will help you out also.

What kinda car do you have? 90 amp alternator is not gonna cut it.

Hey guys I need some suggestions on my new system and power requirements. So far, Ive got two JL 1000/1 amps, a JL 450/4 amp, two JL 12W7s, and two sets of MB Quart PCE 216s. Havent installed any of the gear yet, and was wondering about my power requirements and what I need to get. I read the FAQs on both alternators and capacitors, but am still lost on what I need. I just replaced the stock battery with an Optima deep cycle battery but I don't think thats gonna cut it. My current alternator puts out 90 amps (IS300), and Ive been looking online for bigger ones but the biggest i can find is about 175 amps. According to the FAQ, I'm guessing im gonna need about 300amps? Help will be greatly appreciated :)

-Dan