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Joined: Jul 2019
Posts: 12
J
'Bolter
'Bolter
J Offline
Joined: Jul 2019
Posts: 12
Hello Everyone,

I am looking for some guidance. I have a recent purchase of a 1951 3100 with original 216, 6 volt system.
The truck has not been driven all year due to some fuel issues. I had disconnected the battery while replacing the fuel tank.
Upon reinstalling the battery, I realized that I had not taken notice if it was connected Positive ground or negative ground when I had removed it.
I know these vehicles were originally positive ground, but I believe it may have been changed to negative ground (not sure)
Anyway, the battery was dead, so I had it recharged, and I am ready to reinstall it. I have heard that one has to polarize the regulator before
connecting the battery. Is this true and, if so, how do I do it? And can I make it negative ground, if it was not so already?

Joined: Apr 2005
Posts: 7,440
Bolter
Bolter
Joined: Apr 2005
Posts: 7,440
First, if your truck is a Chevy, as you indicated with the 3100 designation, it is a negative ground system. As far as polarizing the voltage regulator, it should not be necessary when just installing a battery. It’s already polarized.🛠


Martin
'62 Chevy C-10 Stepside Shortbed (Restomod in progress)
'47 Chevy 3100 5 Window (long term project)
‘65 Chevy Biscayne (Emily)
‘39 Dodge Business Coupe (Clarence)
“I fought the law and the law won" now I are a retired one!
Support those brave men/women who stand the "Thin Blue Line"! Hug a cop!
USAF 1965-1969 Weather Observation Tech (I got paid to look at the clouds)

Joined: Jul 2019
Posts: 12
J
'Bolter
'Bolter
J Offline
Joined: Jul 2019
Posts: 12
Thank you Justhorsenround. I am glad that's the case.

By the way, I noticed your line at the bottom
I am also retired Thin Blue Liner
God bless.

Joined: Apr 2005
Posts: 7,440
Bolter
Bolter
Joined: Apr 2005
Posts: 7,440
👍🏻


Martin
'62 Chevy C-10 Stepside Shortbed (Restomod in progress)
'47 Chevy 3100 5 Window (long term project)
‘65 Chevy Biscayne (Emily)
‘39 Dodge Business Coupe (Clarence)
“I fought the law and the law won" now I are a retired one!
Support those brave men/women who stand the "Thin Blue Line"! Hug a cop!
USAF 1965-1969 Weather Observation Tech (I got paid to look at the clouds)

Joined: May 2005
Posts: 8,983
B
Sir Searchalot
Sir Searchalot
B Offline
Joined: May 2005
Posts: 8,983
Martin, I've seen you answer with two little boxes before. What is that?


Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
Joined: Oct 2005
Posts: 4,251
"Hey! I sound like Darth Vader!!
"Hey! I sound like Darth Vader!!
Joined: Oct 2005
Posts: 4,251
It could be a mobile emoji not translating to the web site.
Attachments
martin.jpg (31.29 KB, 123 downloads)

Joined: Sep 2001
Posts: 29,269
Bubba - Curmudgeon
Bubba - Curmudgeon
Joined: Sep 2001
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Joined: May 2005
Posts: 8,983
B
Sir Searchalot
Sir Searchalot
B Offline
Joined: May 2005
Posts: 8,983
So mobile phones don't have access to stovebolt emoji>>> thumbs_up


Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
Joined: Apr 2005
Posts: 7,440
Bolter
Bolter
Joined: Apr 2005
Posts: 7,440
It’s crossed wrenches or a thumbs up from my iPad.


Martin
'62 Chevy C-10 Stepside Shortbed (Restomod in progress)
'47 Chevy 3100 5 Window (long term project)
‘65 Chevy Biscayne (Emily)
‘39 Dodge Business Coupe (Clarence)
“I fought the law and the law won" now I are a retired one!
Support those brave men/women who stand the "Thin Blue Line"! Hug a cop!
USAF 1965-1969 Weather Observation Tech (I got paid to look at the clouds)

Joined: May 2005
Posts: 8,983
B
Sir Searchalot
Sir Searchalot
B Offline
Joined: May 2005
Posts: 8,983
What's an iPad ? thumbs_up nanner yahoo chug


Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
Joined: Jul 2000
Posts: 2,188
Insomniac
Insomniac
Joined: Jul 2000
Posts: 2,188
Originally Posted by bartamos
What's an iPad ? thumbs_up nanner yahoo chug

I believe they are used when you spill gas overboard while refuelling your boat.


Gord 🇨🇦
----
1954 1/2 ton 235 4 speed
Joined: May 2005
Posts: 8,983
B
Sir Searchalot
Sir Searchalot
B Offline
Joined: May 2005
Posts: 8,983
OK I see. I thought it was what Moshe Dayan wore.


Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn
Joined: Oct 2019
Posts: 131
'
'Bolter
'Bolter
' Offline
Joined: Oct 2019
Posts: 131
I too am retired LEO

Joined: Aug 2001
Posts: 1,299
G
'Bolter
'Bolter
G Offline
Joined: Aug 2001
Posts: 1,299
Originally Posted by bartamos
What's an iPad ? thumbs_up nanner yahoo chug




So one of my favorite old jokes dates back to when the show "fantasy Island" was on TV. Herve Villechaize played the little guy that was famous for the line "De plane, de plane". Anyway, that show made him a very wealthy person and he wanted to share his good fortune. He decided that he would build condos on a scale that made them better serving to "little people". Counters were lower, shower heads lower, etc. He also decided that since little people had a more difficult time finding gainful employment, he would also not charge rent. The complex was very successful.

Last edited by Rusty Rod; 10/06/2020 4:28 AM.
Joined: Dec 2002
Posts: 3,439
Moderator - The Electrical Bay
Moderator - The Electrical Bay
Joined: Dec 2002
Posts: 3,439
This thread has gone south!! Let me know if the question was not answered completely.


Another quality post.
Real Trucks Rattle
HELP! The Paranoids are after me!

Moderated by  Jon G, Rusty Rod 

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