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4 18s 20k watts on 18v... daily


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Posted

Looks pretty good, now make a video LOL.

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1/0 wire,

136 amp alt 200 ah batteries 12.7 daily

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Posted

looks pretty good? looks like to me he's got room for a few more. :D

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Alpine CDA-9887

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2 Ampere Audio TFE 8.0

2 Ampere Audio 150.4

3 Digital Designs CS6.5 component sets

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Posted

i fixed the fuel filter issue now my return lines spew fuel everywhere... if its not one thing its another i give up im about to drive this truck off a cliff and give up...

Btw that was the first person. Ever banned by me while dropping a deuce. Feel privileged

Posted

weaksauce, only a 400a? gay....

:drinks:

dont worry it will be more at 18.9v charging 400a is only the 12v rating

power formula, you do not know it.

you can cook bacon shirtless if you're not a pussy...lol

not hatin, but am i wrong here it looks as if the amp is not grounded its hooked directly to the battery. it that the way it should be.

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Posted

weaksauce, only a 400a? gay....

:drinks:

dont worry it will be more at 18.9v charging 400a is only the 12v rating

That would be very weird since it would be producing 60% more wattage, so a LOT more heat.

It's the other way around, 400a*12v=4800W

And at 18v it should be 4800W/18v=270a.

It could be a bit more or less depending on how the alternators are built. Maybe it will be more since they overbuild their alts.

Thinking is the root of all problems...

You ALWAYS get what you pay for.

Posted

Im confused then I have been put under the impression that the more voltage the less stress on the alt and therefore making it easier to produce more amps I guess I was wrong.... Mechman did tell me though that this alt will perfectly suit my application though they wouldn't sell me something that wouldn't do what I need just to make a sale they would have tried to sell me something else instead

Btw that was the first person. Ever banned by me while dropping a deuce. Feel privileged

  • 4 weeks later...
Posted

Can you post a link to this log on your old log? Just for anyone that might have trouble finding it.

...so the alternator will be less efficient at a higher voltage?

Google it

Posted

Like the video log, I think I might try the same thing, and congrats on the mechman I just installed one a couple of weeks ago and its well worth the money. Cant go wrong with XS either. I'm tuned in bud!

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