Do you all think my alt should be fine with this set up?

[bgowdy 5,000+ posts]

I dont recommend replacing, id recommend just simply running a 2nd wire to go alongside of the factory wire. However, its almost impossible to screw up a big 3, though im sure it could be done.

True. I left the stock wires connected and added big 3 in with what was already there

 

[joshrod14 10+ year member]

ohh so that would still work just add new wire on top of the stock wired?is that what you mean oe is it just for 1 of the wire?

 

[JoiNt- 10+ year member]

lol i got big 3, two kinetiks, HO alt, 2/0 welding cable everywhere and im pullin 3500 watts my volt barely hiccups below 14.2 and never drops below 14.0 playin balls out, plus alotta ppl screwed up big 3 in terms of there cars not running right aftr or not even startin up at all, just make sure all the connections are solid bare metal paint free, sodered or crimped well and DONT remove stock wires unless u kno wut ur doing just double up

 

[st0n3r 10+ year member]

Yes, just run a 2nd wire alongside of each of the 3 wires and you will be fine.