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Dual alt or single HO alt? Any advice is good advice


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Posted

I am one of the people that have been ripped off by Tenney Alternators and am in the market for a new alt. I am thinking of going with a setup DC offers that uses my stock alt and one of their OEM 185 amp alternators. This setup will produce 260-270 amps at idle, and over 320 amps of max output.

Or I can go with a single 340 amp HO alt.

What are the advantages/disadvantages of going with a dual setup?

What would you go with?

Posted

IMO, dual alts. That way if you decide to go bigger, you can just swap you factory alt with another high output alt.

*Rebuid in progress*

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Posted

Do whatever is easiest/cheapest/better looking to you. Running a larger is what I would do unless you need more amperage at idle. Or if you like the look of dual alts then do that route. No real answer here, it's going to be down to your preference

Tell me...does this smell like chloroform to you?

Posted

I will be running 4500+ watts for amps for now. I don't know if I am going to go any larger in the future but I think having high idle output is nice when sitting in the lanes at comps. Both will be around the same price and my engine bay has plenty of room for dual alts.

I will be running a Ampere Audio 3800.1 on two Tantric HDD 15's and also a Ampere Audio 125.4 running Tantric components and coaxials. I might add another 3800.1 in the future to have one on each sub.

Posted

Then do the larger alternator...

As a dual. Best of both.

Tell me...does this smell like chloroform to you?

Posted

Then do the larger alternator...

As a dual. Best of both.

I don't get what you are saying… Do the larger single alt? Or do a dual alt setup

Posted

I think he means both....lol

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200 amp alt not sure exact size or manufactor xs power batts

Posted

Yep. Both. With the second alt being the larger one you were going to run single

Tell me...does this smell like chloroform to you?

Posted

Yep. Both. With the second alt being the larger one you were going to run single

I don't want to spend $850 on a alt setup.. I think the dual alt with a couple extra bats will do the trick

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