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Orca up for sale again

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Old 06-01-2015, 10:29 PM
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grumpyf14d
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Default Orca up for sale again

Wonder what happened between the auction and now?

http://www.ebay.com/itm/Porsche-Orec...m=151696747736
Old 06-01-2015, 10:42 PM
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Paulyy
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Interesting alternator setup.
Old 06-01-2015, 10:56 PM
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Will Feather
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Originally Posted by Paulyy
Interesting alternator setup.
The 924 D-Production cars ran a similar setup.

Beautiful car...
Old 06-01-2015, 11:24 PM
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333pg333
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'Porsche 968 GTR Oreca'

Definitely looks like it's been cleaned up and possibly modified from memory.

Last edited by 333pg333; 06-02-2015 at 04:05 AM.
Old 06-01-2015, 11:36 PM
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gruhsy
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Cool car
Old 06-02-2015, 12:32 AM
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AlphaOmegaPower
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Originally Posted by 333pg333
'Porsche 968 GTR Oreca'
I noticed too......
Old 06-02-2015, 02:01 AM
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thingo
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Never realised it had the turbo there, in a 'sort of' normal position , I always thought the turbo was in the footwell.
Old 06-02-2015, 09:54 AM
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disasterman
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The car is in the Detroit area and the photos are at the Waterford Hills race track during their historic race weekend. I met the owner earlier this year and he got the car in trade. He has cleaned it up mechanically since he got it.
Old 06-02-2015, 02:13 PM
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reno808
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Someone should just part that thing
Old 06-02-2015, 08:17 PM
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333pg333
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Originally Posted by disasterman
The car is in the Detroit area and the photos are at the Waterford Hills race track during their historic race weekend. I met the owner earlier this year and he got the car in trade. He has cleaned it up mechanically since he got it.
What sort of Class would it run in and against what opposition? How did it place when you saw it?
Old 06-03-2015, 02:55 PM
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Voith
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Interesting water pump.
Old 06-03-2015, 04:36 PM
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disasterman
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Although I was not there at the time, it ran a 1:15 at Waterford Hills (posted results), small 1.4 mile twisty, difficult track. This is not a good time, my best is a 1:10:7. Hopefully it has produced better results elsewhere. That is the only actual/documented time I have seen. When I race there they place me in GT1 which is a class for tube framed ex-trans am cars with around 600 HP and straight cut gears.
Old 06-03-2015, 11:39 PM
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Droops83
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Originally Posted by Will Feather

Interesting alternator setup.

The 924 D-Production cars ran a similar setup.

Beautiful car...
Rear axle-driven alternators were en vogue in '70s and '80s sports racers.

There are a number of good reasons for doing so: it frees up space in the engine compartment, it keeps the alternator much cooler for reliability, and if there is a bearing failure, it won't throw an engine drive belt and possibly cause collateral damage in the engine compartment.

Plus, if it did fail during a race, it'd be pretty easy to swap out.

Awesome, awesome car!
Old 06-03-2015, 11:51 PM
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JacRyann
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Plus moving alternator to back helps weight distribution. Fastest cars have a slight rearward weight bias, helps with acceleration and braking.
Old 06-04-2015, 09:57 PM
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carlege
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Originally Posted by JacRyann
Plus moving alternator to back helps weight distribution. Fastest cars have a slight rearward weight bias, helps with acceleration and braking.
15 lbs is going to make the difference?


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