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lightweight battery

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Old 03-04-2009, 05:30 PM
  #11  
300GT
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Here's a pic of an Odyssey lightweight battery in an 05+ GT. Don't know the specifics on it (I snapped the pic at a car show) but looks like you can make out the model # (PC680?) on the battery. Also not sure if that mounting bracket is a one-off or something you can buy ready-made. Just thought I'd put this out there as an option...

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Old 03-04-2009, 07:48 PM
  #12  
foolio2k4
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oo that looks really good. Its only 15.4 lbs too :/
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Old 03-04-2009, 08:04 PM
  #13  
Texotic
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Those Odyssey batteries are for motorcycle and seadoo applications if I'm not mistaken. I wouldn't use one in a DD.
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Old 03-04-2009, 09:44 PM
  #14  
2007CalSpec
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Originally Posted by Texotic
Those Odyssey batteries are for motorcycle and seadoo applications if I'm not mistaken. I wouldn't use one in a DD.
That's correct. Not good for a DD.

Here's the application chart...
http://www.odysseybatteries.com/battery/pc680.htm

It's ok as a racing battery though...

PC680
Small 680 cranking amp battery with metal jacket and SAE automotive terminals.
Also available without the metal jacket for low temperature applications.
Battery measures 3.11" wide x 7.27" long x 6.67" tall with the metal jacket and weighs 15.4 pounds.

Recognize that the reserve rating is small, so storage time with computer draw can discharge the battery in a few weeks. Ideal for Street Rods up to 5.7 liter V-8. Can be mounted in the glove box flat on its back - only 3 1/8 inch high.

Excellent starting battery where high reserve capacity is not required.
Great lightweight racing battery for shedding extra pounds.
Can be mounted upright or flat.
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Old 03-05-2009, 07:00 AM
  #15  
Nuke
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Originally Posted by 2007CalSpec
...Recognize that the reserve rating is small, so storage time with computer draw can discharge the battery in a few weeks....
Wow, sounds like the OE Motorcrap battery...
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Old 03-05-2009, 09:28 AM
  #16  
Texotic
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I know plenty of guys that use Odyssey batteries for the track, but I would never rely on one in a DD.
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Old 03-05-2009, 10:39 AM
  #17  
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I will take the extra 30 pounds and have reliable starts. Smarter places to save weight on the car.
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Old 03-05-2009, 10:49 AM
  #18  
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Originally Posted by Hootna
I will take the extra 30 pounds and have reliable starts. Smarter places to save weight on the car.
i agree
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Old 03-05-2009, 11:11 AM
  #19  
Riptide
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Yeah like dropping 30 pounds off our gut. Not singling anyone else but if you're overweight that's the first place to start.
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Old 03-05-2009, 12:04 PM
  #20  
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BUT...

For those that are serious at the track, it wouldn't be too big a deal to swap out your stock hunk-of-lead battery for one of these 15-17 lb ones. And it's easy enough to maintain 12v on the system while swapping to prevent any changes or resetting of the electronics.
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