Very good video explaining the process. I have a 320 4-pin that Iraggi built for my 97 Dodge, I was a little lost at first but got it down now, I'm running 18ah Lishen cells around 16v cold 15.5 hot. I think my Mechman 240 charges better though. Scot

Awesome explanation and walkthrough 👍🏻

Buy diodes and resistors. Very important. My js alt on my 05 f250 wouldn’t go past 14.9 no matter how many diodes I added(I went from 14.7 to 14.9) until I added resistors on the “other” wire opposite of the sense wire.

Can u get ahold of me sir. I have a 2 pin ho alt that is 350amp. I'm tring to up my charging from 14v to at least 15+. There's only 2 wires. Red or black. I've alrdy got my diodes wired together but I need to know which wire to tie into. I skinned them both slightly to test them n they both test around 8 on multimeter. Am I doin this correctly??

This video really helps

Nice video, Very detailed. If you can please help. I have a 2014 Camry 2.5 L. Can this process work on the stock alternator? And if so what wire. Thank you.

Awesome thanks bud

To the young books just getting started I have a small system maybe 2000 watts total power so I tried it with my stock 150 amp alt it does not work on stock alternators have to have aftermarket Don't ask me why

So I have a 99 suburban with just one brown wire coming off plug any way to boost this style alternator?

On the yellow wire is that connect to the alternator post as well as the sense wire.

Nice upgrade

What do the green and white wire do and why do you not need to use them?

Now what do you do with the cars that are computer controlled and drop to 13.6 unless the computer adjusts because it sees that it needs the voltage? I have a 2012 Subaru Outback H4 I seen an article saying something about grounding out a particular wire in the computer harness???? Any input would be appreciated. I have a 360 amp autotech alt

I recently upgraded my alternator to a 370 amp alt for my car audio but my Battery saving Kees popping up. I upgraded my front battery and did a big 4. I have a 14 Chevy impala

Theres many ways one easy way if u get another battery series it to increase voltage ⚡ other take out the alternator voltage ⚡ regulator n rectifier n use a rheostat potential meter adjustable to increase n decrease digital is better to see how much before engine stalls energy

Won't the alternator stop working if you took the two cables off ?

What if your alternator just stops charging at 16 when it was just charging np. Only charges at 14..6-14.9 Replaced regulator and diodes

As a mechanic, all i can say is that there is so much WRONG with doing this and the part failures/severe issues this can/will cause is astounding!! Let me list a couple of potential issues and pose some relevant questions to you: If overcharging via voltage to an AGM or lead acid battery, how do you plan on dealing with the excess gas being vented? Thay gas is explosive, btw. Since this will only work on certain GM/Ford systems, what are you going to tell a Chrysler product owner that tries this and INSTANTLY fries his/her PCM, other ECMs, and potentially quite a bit of the under dash electrical system? European, Asian, and Chrysler products have the voltage regulation circuit built into the Engine PCM. How are you going to deal with the excessive heat, resistance, and internal stator wear of the alternator? An alternator can only produce amperage equal to it's build even if you increase the voltage output. Since voltage x amps = wattage and wattage can be equated to heat, how are you going to deal with the excess heat? If you equate DC electricity to water, I'll use this analogy to make a point: Voltage = water pressure, amperage = water flow volume. Most automobile electronics are made to operate under a set, but small, spectrum of voltage...that being 11.5v to 14.5v in the real world. Since you are increasing the voltage/pressure applied to those electronics, but not the amperage(electronics only "draw or consume" the amperage needed to function), you are now increasing the electrical pressure thus lowering the longevity of said electronics. Think of an electrical part as a stone and voltage as a water pressure jet hitting that stone. At normal pressure, the stone will only erode at a known set rate. Now increase the water pressure, but not the flow amount, and you get something akin to a smaller water jet allowing more pressure to erode the stone faster, especially since this particular water jet will find the weakest part of the stone and concentrate on that point. Remember, in today's vehicles, the battery is used to start the vehicle and then allow itself to be recharged by the alternator; when the engine is running, vehicles now are designed for the alternator to power almost all the electronics while also recharging the battery who's job while running is only to be recharged and supply any needed amperage the alternator can't provide due to momentary excess draw. So much more I could go into, but I'm not. I'll just ask this: What's the point for a few extra tenths of a volt that can/will can major issues while providing no extra amperage, amperage being the " fuel" for electronics? There is no good reason to do this and will only work on a handful of vehicles while causing thousands of dollars of damage to other vehicles. Just add another battery making sure the second battery has the same CCA rating as the primary and is of the same type(Lead acid, AGM, Lithium, and so on) or use a cheaper battery isolator(old Ford or lawnmover starter solenoid work) to run any size and type secondary battery. Just don't do this. This cheap "mod" can and will cost you ALOT more money in the long run. Look into a "Big 3" electrical upgrade and possibly adding a secondary battery.

Ever since i did this i get more light dim and what seems like slower charging/ more voltage drop. Do i need more bank? Im on a 320 amp alt and 40ah lto, using like 6100 watts

Will that burn the battery??? Isn't it considered overcharging. I would love to rig up an alternator on a old 76 impala with 305 engine

Great video, I noticed this is on 5.7L Vortec model can this be applied on 2003 Burban 5.3L/ 5100 Vortec LS based engine with factory AD244 alt to increase the 14.7 voltage with no load and internal regulator would like to increase voltage for system and would be nice to have sat a controller/ knob to increase when needed and are there mods to increase amp output of OEM units or no and what about eBay hairpin units 300amp clams on a budget don’t have $500 plus dollars to drop on alt, I have two ENERSYS POWERSAFE SBS-190F BATTERY 12v 190AH

🔴 I have two of these #OneWireAlternators. One is factory #acdelco 160amp the other is a identically made #powermaster 250amp. Both are grounded to the engine right now via a #dualmountingbracket but each one power wire goes to it's own battery. Basically two charging systems. My question is can I run both #OneWire alternators in parallel by just jumping the one wire over to the other alternator and then splice the factory sense wire and jump it over as well so that the Pcm only sees Basically one high powered alternator❓️Any info would be greatly appreciated. Btw, I left out that right now I'm controling the voltage output on the 250amp with a #PulseWaveModulator that operates at 128hz just like the factory one. I can turn it as low as 11.0 up to 15.4 volts output, but I don't have anything that let's me know that it's completely charged so I can turn it down. The factory alternator does this on it's on via the PCM and I'd like it all to work like that to relieve the guess work.

Would it work on a 2013 duramax?

Oops I didn't use a resistor on the lamp wire, going on 5 months @15.5 to 16 volts, no problems yet but should I be worried??

Hi there.what resistor u used?

With dual alt woul I need to do 1 dipde per alt?

Is that 1watt or .25 watt resistor or does it matter thank you

If you do say three do u have then going same direction towards alt

Wat kind diode are u using ?

Is it any way to lower the charging voltage?

how much valu of riseter

Can this work on a 2 pin denso toyota corolla alternator?

Did you change the regulator

Will fit on a 2008 jetta 140 amp alternator?

I have three diodes and a reducer and I still cant get mine past 15.0 what am I doing wrong?

Doesn't work on my alternator. Need some advice

Will this work in a 2c diesel engine

Can i use 6amp diode ?

I kno I can use this on a factory alt, but which wire do I use?? 2005 Tahoe...2009 Impala

What year gm and who makes your alternator..

Can I use the tci in5400 diodes 3 amp thank you

Where can I purchase one of these?

Hi, boss do you have the link for tje resister?

I'm doing the same thing...

How do you install it?

Does the same thing work for a tiida alternator??

Hi does it matter exactly what diode i use?

Can me do it an Honda odyssey’s alternator

Are u in dallas

Will it work on a 3 pin ?

Hi there.what is diode number?

Will it work for a 2006 Toyota Corolla?

can u send me a diagram or picture please