curious if anyone is running an underdrive pulley with a pretty heafty system with any problem or what you did to fix them from the lack of power and do your windows or anything surge to much power thanks

 

Heres the equipment Im running and Im not having any power problems at all:

Kenwood eXcelon KDC-X679 reciever
Kenwood eXcelon KFC-Xr61P component speakers
Kenwood eXcelon KFC-X178 2 way speakers
Infinity Perfect 10.1D Dual Voice Coil subwoofer
Infinity Reference 5760a six channel amplifier
Kenwood KTC-SR902 Sirius satelite tuner

 

wow, joined in apr 04 and this is your first post? amazing.

 

Thanks im running the stuff you see in my sig maybe ill give it a shot i think i might bump it down to one sub how does your infinty sound???? was size box and location

thanks

 

You should think about what it is you're trying to accomplish. You got the makings of a killer sound system and some performance mods but they kinda work against each other. The system weighs you down and an underdrive pulley will have some effect on your sound system, maybe a little but maybe alot. What if you passed on the pulleys and went with some more audio/video goodies?

 

to be onest id rather drop the system down alittle bit im actually thiking of selling it and switching to one sub soon

 

With your setup now do you have trouble with the headlights dimming while the system is pumping when you stop for red lights and stuff?

 

just run another battery, since weight doesn't seem to be a concern. BIG AUDIO=MASSIVE WEIGHT

 

when ever im at a stoplight i usually lower the system so it doesnt stress my other componnets because im not running a capacitor either

 

Yeah Im always on 350zforum.com - I just lurk here

 

Sounds good- plenty of bass for me (Im not a bass head). I actually have it in the hatch; kinda ghetto. Id like to move it to the stock location but Im afraid the rear deck is going to rattle like a ****. You should be fine- my lights dont dim or anything when my stereo is cranked.