After driving mine home with a dead alternator and starting it to pull it in the garage, I stuck a voltmeter on it just for fun. It still read over 12V with the truck off!!! I was amazed since while driving it it was showing in the 10-11 volt range on the gauge.
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The Joke Master
- June 30th, 2005
- 8513
- Jasen
- Retiring the 80Z project and Moving on
- Grand Rapids
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That's awesome. However, aren't you supposed to take factory gauge readings with a big grain of salt anyway?Originally posted by GETGONEAfter driving mine home with a dead alternator and starting it to pull it in the garage, I stuck a voltmeter on it just for fun. It still read over 12V with the truck off!!! I was amazed since while driving it it was showing in the 10-11 volt range on the gauge.
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I know the gauge is probably slightly off but normally it was right about on 14 when the alternator was working. With the new alternator it's over 14 about to 15 volts. The paperwork with the alternator said output voltage is between 14.4 and 15.1 volts with some variance possible. I was just amazed the battery wasn't slightly drained after that abuse.
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maybe you should do a battery relocation in the TA while youre at it jon
-Joel
1995 Z28 M6 - AI226/234 - autocross ricer
1984 Scottsdale K10 - 305/4bbl/4spd

WTB List:Midwest Chasis DS Loop
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Damn! Now that is impressive!Originally posted by GETGONEMy red top saved my ass in my Sonoma Saturday. My alternator died while I was in downtown GR and I managed to make it the nearly 30 miles home from there on JUST the battery! Try that with a normal battery! It even had enough juice to fire it up the next day when I went to pull it in the garage to pull the alternator and replace it!- Brian Meissen
Owner, MiFBody.com
Administrator, LTxTech.com

1994 Camaro LT1 Transplant -
357ci LT1, cammed, stalled, and driven. 
2022 Camaro LT1 - "Cherry Bomb 2"Michigan FBody Meet & Greet Car Show 2022
June 4th, 2022 - 9am to 3pm!!!
The HUB Stadium, Auburn Hills, MI
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Originally posted by JoeliusZ28maybe you should do a battery relocation in the TA while youre at it jon
Then where am i gonna put my nitrous bottle?
j/p. That's not a bad idea though.
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InActive Member
- August 29th, 2006
- 1456
- Josh C.
- 1997 Z28
- Fraser, MI
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Lol, I cant hate, I did the same thing with the yellow top when I had my sound system installed.Originally posted by meissenSo?!
I was going to get the yellow top, but the red matched so I went with that instead.
The Chevy Camaro was built with a single purpose in mind which it executes flawlessly...Going very very fast in a straight line until your hair catches on fire.
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\,,/>_<\,,/
- May 11th, 2006
- 10130
- Mark
- 2023 Malibu, 2022 Explorer
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I need a new battery myself. My lights will dim in the summer with just my head lights and cd player on. It's dead right now, but jumpable.
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i always buy the cheapest battery i can find that will fit and go with it. the one i have is still the same one from the v6 but i leave it on a trickle charge when its up for long periods.sigpic
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Member with Invalid Email Address
- March 25th, 2005
- 1806
- Steve Hayes
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if you don't start the car often and don't run a trickle charger get a deep cycle a standard battery typically is garbage after one complete discharge. I have the optoma yellow top and won't use anything else now
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Originally posted by archemedesif you don't start the car often and don't run a trickle charger get a deep cycle a standard battery typically is garbage after one complete discharge. I have the optoma yellow top and won't use anything else now
Thats right !!!.... The BEST , in my opinion...
**** FEAR THIS ! ***
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I run an Optima Yellow Top battery in my Monte Carlo, it's the only battery I've found that will start that Big Block reliably. I've had to jump it a few times, but those times were when I was starting either the big block Monte Carlo for the first time in a long time, or when I was trying to start the 390 Big Block F250 with the stock starter for the first time in several weeks/months. I usually use it to jump other cars, it's a powerful battery. Plus, it's safe in the even that something happens at the strip, I love my dry cell batteries. . . lolNick H.
Current MIFC Vice President
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