Computer for stock alternator

Discussion of the 5.7L-6.1L-6.4L HEMIs.

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Computer for stock alternator

Post by 47dodgetruck » Mon Jan 11, 2010 3:49 pm

I am putting a 6.1 hemi in my 47 Dodge pickup. I will be changing to carburetors and am using an MSD controller to run the engine. Is there a computer out there to utilize the stock alternator to charge the system? OR any ideas would be appreciated. Thanks!

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Re: Computer for stock alternator

Post by 392heminut » Tue Jan 12, 2010 8:34 am

You can use the stock Mopar two pin electronic voltage regulator. That's what I did on the 5.7 in my Cuda. Just wire the two small wires from the alternator to the voltage regulator and splice in a 12 volt wire to one of them from the ignition circuit and you're good to go! :)
Owner of the Poor Man's Hemi Cuda

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