4g? 6g?

[RedX]

What is a good size gauge to use when wiring a new stereo??

 

[hottacoX]

4g is a better bet as it can handle more should you wanna upgrade down the road. It's what a $20 difference in kits but at least the 4g keeps options open and you know your getting a good flow:top:

 

[RedX]

I just ordered the avh 4300. I also got the the brake bypass and the pac steering wheel control. Other than the 4g wiring for power. Do I need to get anyother wiring harness for the headunit??

 

[toyota_rod]

i thought this thread was gonna be about dsm engine opinions...bigger is always better as long as its fused!

 

[CBRBob]

Are you just wiring a new head unit? If so, don't bother. plug an play. If you are wiring amps, it depends on the draw, how many amps you plan on having etc.

 

[X-Caliber]

need a wiring harness for the HU as well, no one likes splicing a stock harness.

I'd run 2g wire if I were you, that way you can upgrade your system later and not have to run more wiring.

 

[RedX]

Just putting in avh4300, 400wt amp, 10" sub. Doesn't the new hu come with a wire harness? Or is their another harness I have to get?

 

[CBRBob]

You should get the wiring kit that plugs your head unit into the factory plugs, no cutting the harness. 400w would not need a big cable, but run a 2 just in case for future upgrades. It doesn't hurt to run bigger in this case.

 

[RedX]

Thanks...:top: