Putting in OPTIMA / ORBITAL battery... Leave alternator in?
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Joined: Mar 2001
Posts: 3,306
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From: Fl
Car: 5.3L turbo 2800lbs RWD
Engine: Prefer 3L Iron & 5.3L Aluminum
Transmission: 4l80e
Axle/Gears: 3.512
Putting in OPTIMA / ORBITAL battery... Leave alternator in?
It says on the side that "it only needs charging if the output voltage is less than 12.5V" or some crap.
It also says "DO NOT OVERCHARGE" and "DONT EXCEED 14.5V"
Im thinking my alternator is going to "overcharge" this battery now??
I know people with optimas using alternators but im wondering will it be safer without? Does it matter?
thanks. !
It also says "DO NOT OVERCHARGE" and "DONT EXCEED 14.5V"
Im thinking my alternator is going to "overcharge" this battery now??
I know people with optimas using alternators but im wondering will it be safer without? Does it matter?
thanks. !
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Joined: Sep 2000
Posts: 6,775
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From: So.west IN
Car: 87 Formula/ 00 Xtreme
Engine: TPI 305/ v6
Transmission: struggling t-5/ 4l60E
Axle/Gears: 3.08/ 3.23
I have to admit I'm a little confused at your question but, if this helps any, Optima batteries work just like a standard battery. They are just made a little different inside.
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Joined: Nov 1999
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From: NE
Car: 82 camaro SC
Engine: 350
Transmission: 700r4
Without the alternator the battery will be dead with a few days of driving--you need it. Hook it all up and verify the alternator isn't putting out some insane voltage like 16.2 or something. Over 14.5 can be bad for any battery.
That's what I'm runnin' in my Camaro, I have a one hell of a chromed out A.M. alt. and my batt. is just fine. Also if something happened it has like a one or two year warr. Besides if using a alternator (like %99.9 of cars have) would burn the batt. out they would of never made it to the store shelf.
Check these threads/links:
https://www.thirdgen.org/techbb2/sho...hreadid=154155
http://www.stealth316.com/2-dynabatt.htm
https://www.thirdgen.org/techbb2/sho...hreadid=154155
http://www.stealth316.com/2-dynabatt.htm
Thread Starter
Supreme Member



Joined: Mar 2001
Posts: 3,306
Likes: 77
From: Fl
Car: 5.3L turbo 2800lbs RWD
Engine: Prefer 3L Iron & 5.3L Aluminum
Transmission: 4l80e
Axle/Gears: 3.512
thanks vader, that helps alot.
even thought it didnt say much about gell cell batteries...
which is what I have... right?
even thought it didnt say much about gell cell batteries...
which is what I have... right?
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Thread Starter
Supreme Member



Joined: Mar 2001
Posts: 3,306
Likes: 77
From: Fl
Car: 5.3L turbo 2800lbs RWD
Engine: Prefer 3L Iron & 5.3L Aluminum
Transmission: 4l80e
Axle/Gears: 3.512
thanks i was a little worried about it. i read that site vader gave me and it said overcharging leads to extra oxygen buildup or somthing and corrosion and crap.
i was worried.
i was worried.
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