all electrical upgrades= still dimming.

[robertoyoung08 10+ year member]

I already told you, SECOND BATTERY.

alright im going to try just adding on a little battery as temporary thign to see if it works.

i laughed when i read your post, its like your absolutely positive this will work. and i hope it does. but **** i still cant belive i need all this **** for this little power.

not even 1500 watts and i need big three. 270 h/o alt and TWO batteries? honestly. doesnt that seem like a lot to you?

but i will try it

 

---------- Post added at 12:09 AM ---------- Previous post was at 12:08 AM ----------

 

I am having a similar issue, I have the big 3 upgrade and then some, a 250 amp HO alt, redtop in the back, interstate under hood, and an ap30001d amp. I still get dimming, and an occasional amp cutting out. BUT, u just learn to deal with it. I, like you, have gone over everything, and the only thing I can think of is wrong with mine, is I need two new batteries, and I cant afford them right now.

does sound like a similar problem, but you are running DOUBLE the power i am so it does make sense.