did the big three today....

[tyler_fitz 10+ year member]

and my voltage at idle went from 13.5 to 13.9, woo!

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[maddskillzz 10+ year member]

i did the big 3 today also...didnt check my voltage but it did slow down some dimming and my amps only shut off if the engine isnt running

 

[thegreatestpenn 5,000+ posts]

u probably didn't even need to do it with the equipment in your sig, but once you upgrade you'll be glad its over and done. now put in a bigger batt up front NOW

 

[tyler_fitz 10+ year member]

i'll be putting in a zx1000.1 soon so it will be worth it. i do get some dimming with the 400.1 however. bigger batt is in my future as well.

 

[Andrew_as 10+ year member]

i did the big three today too on my truck i just got. Just need some batt terminals to connect to battery and a system to put in the truck. I dynamated, painted carpet, ran all my wires, plus the big three today

 

[wgsj_fortvalley 10+ year member]

ive still gotta do mine. wont take me long at all tho.

 

[maddskillzz 10+ year member]

ive still gotta do mine. wont take me long at all tho.

took me about an hour...i can say that it does help:fyi:

 

[nineball 10+ year member]

i just upgraded the 4g big 3 i did last summer to 1/0 today as well. forgot to wear my gloves and got a few cuts and scrapes but they are just battle scars. installed the new sub and box as well. amazing how much gets done on the first nice weekend.

 

[Cameron_B 10+ year member]

did mine and went from a 13.5 idle to a 14.23

14.26 at front battery 14.23 at the amp.