Author Topic: Mad Electrical vs charge wire  (Read 4513 times)

Offline msbaugh

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Re: Mad Electrical vs charge wire
« Reply #15 on: January 26, 2016 - 09:24:28 PM »
These are all great explanations, great thread! One quick question for the OP and others... are y'all using the stock voltage regulator on the firewall?

I have back-asswards wiring done on my car.  I have two voltage regulators.... the square back dual field alternator I have has a little bolt on regulator on the back of it.  Now, rather than having 3 wires leaving the alternator, they all run to the little VR and one output charge wire leaves.  It splits near the firewall and goes to the second voltage regulator and ignition and what not and fits into the factory harness. Confusing... yes, I know, it took me a while to figure out how it worked, but it does work.

Here's my dilemma... Do y'all have a wire going straight from the battery to the starter relay?  My charge wire I described runs through the BH, Ammeter, and then back again like the factory did it.  On the way back it hits the relay like it should, but rather than going to the battery it goes to the starter again first and then up to the battery.  Can I still run the 8 gauge charge wire y'all have ran from the alternator to the relay?? Or does what I'm describing make no sense?




Offline msbaugh

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Re: Mad Electrical vs charge wire
« Reply #16 on: January 27, 2016 - 12:15:14 PM »
Duh! I'm answering my own questions here... The battery was in the trunk when I bought this thing, that's why the charge to the battery goes through the starter! 


Offline crackedback

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Re: Mad Electrical vs charge wire
« Reply #17 on: January 27, 2016 - 12:21:59 PM »
Duh! I'm answering my own questions here... The battery was in the trunk when I bought this thing, that's why the charge to the battery goes through the starter!

That's one way to do it.  One issue is it leaves that 2 gauge or larger starter run hot all the time.