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Join Date: Sep 2005
Location: Ventura, CA
Posts: 62
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Higher output alternator
Seeing the below post, I need to ask a question in the same vein.
Racing recently I discovered that the stock alternator is not providing enough output to power the car and my fans for the oil coolers. Does anybody have a suggestion for a higher output alternator? I know you can go to a single wire, internally regulated GM alternator but have not been able to determine what vehicle that would be out of. There was a thread regarding that issue some time ago but the individual just named it as a GM 62 amp alternator without naming a vehicle and the guys at my local parts store can only refrence something like this by vehicle make and model. Any help is greatly appreciated. Randy, "car 54 here I am" |
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04-07-2006, 11:12 AM
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Banned
Join Date: Dec 2005
Posts: 317
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Have you see this thread http://shoptalkforums.com/viewtopic.php?t=47161 ? I think most GM alternators (for V8s anyway) are pretty similar and the pictures in the thread should help you find the right one.
Last edited by nine_one_4; 04-07-2006 at 11:52 AM.. |
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04-07-2006, 11:48 AM
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Join Date: Dec 1969
Location: chula vista ca usa
Posts: 5,697
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There is a higher output alt for the VW camper vans, but you need the connector harness as the terminals are not the same as the stock type IV on the 914s. We have one on my daughter's 914 and it is amazing to never see the voltage dip when the lights come on......
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04-07-2006, 11:59 AM
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Join Date: Oct 1999
Location: San Ramon, CA
Posts: 1,207
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Dave Pateman offers the stock alternator rewound to 90 amps contact him at davep@koolatron.com
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04-07-2006, 12:01 PM
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ASE Master Tech - 35 yrs
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the vw bus alternator is your easiest conversion; it has the correct mounting; i may have a good one out in the shed left over from when i was thinking about doing this on a car i no longer have
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"... I am German, and if it has no logic it's meaningless." 914 & 914-6 parts FS 03-2021  www.tinyurl.com/2pmpmv8y911 parts FS 2022 https://tinyurl.com/911-Parts-FS-LCM
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04-27-2006, 08:06 PM
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Join Date: Sep 2005
Location: Ventura, CA
Posts: 62
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a VERY BIG THANK YOU as always to John Rodgers and Larry.
Courtesy of them I now have a new 96 amp alternator for the 914 from the Volkswagen Transporter. It is a direct fit the only modification was a change to the one electrical connection on the lead to the starter. It was available at Carquest and is guaranteed for one year. It was a mere $150.00 plust tax versus the over $300.00 I had been told by other vendors. THANKS AGAIN!!! Randy "Car 54 Here I Am" G prod Porsche 914 SCCA |
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05-02-2006, 10:34 AM
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Join Date: Apr 2004
Location: Sunset Beach, CA
Posts: 228
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Does the harness use heavier gauge wire to any of the connections ?
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1975 Copper 1.8 L Jet 914 2006 Guards Red 987 Boxster |
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05-02-2006, 05:33 PM
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Quote:
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05-03-2006, 08:02 AM
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Bump - I'm looking for an exact year for the VW Transporter with the 96 amp alternator, and/or a specific part number. Thanks...
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05-05-2006, 09:26 AM
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Join Date: Jan 2003
Location: Burford, ON, Canada
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Bump
I'd like to know the same thing. I cannot find anything like that at all.
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Keeper of 356, 911, 912 & 914 databases; source for Kardex and CoA-type reports; email for info Researching 356, 911, 912 & 914 Paint codes, Engine #'s and Transmission #'s Addicted since 1975 |
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05-17-2006, 05:02 PM
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Join Date: Sep 2005
Location: Ventura, CA
Posts: 62
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H.O. Alternator
I finally got around to calling Carquest about the alternator. The salesperson I talked to this time was able to look it up and it shows as being used in a number of Porsche vehicles and the volswagen transporter (Whatever that is).
For those of you looking. The part is at Carquest Auto Parts. Their part number is 14062. States it will fit 1975 to 1979 Porsches, some 914's, and the Volkswagen Transporter. I will try and crawl under the car tonight and see if I can get the OCA part # as well. It required very minor modifications to fit and has run flawlessly so far Randy |
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06-01-2006, 04:27 PM
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Join Date: Apr 2004
Location: Atlanta
Posts: 66
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What exactly did you do to the wire? Did you switch it on the relay board or at the alternator? Which wires did you switch?
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06-02-2006, 04:33 AM
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Join Date: Jan 2003
Location: Burford, ON, Canada
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I think the Carquest unit is for the 924 and 928. The Bosch version is 75 amp.
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Keeper of 356, 911, 912 & 914 databases; source for Kardex and CoA-type reports; email for info Researching 356, 911, 912 & 914 Paint codes, Engine #'s and Transmission #'s Addicted since 1975 |
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06-06-2006, 09:30 AM
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Join Date: Sep 2005
Location: Ventura, CA
Posts: 62
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Starter Wire
The wire for the starter had to small an end connector. 14 instead of 18 if I remember correctly. It was just a matter of changing the end spade to the correct size.
To get the starter to fit correctly I had to move it forward approximately 3/8 of an inch and had to change the end spade (I know that's not the right term but my brain is fading after a long day at work and some other things). That was all that was necessary. Took me about 20-30 minutes. Randy |
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06-06-2006, 03:43 PM
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Join Date: Oct 2003
Location: Corona, CA
Posts: 1,849
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pics por favor?
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-Aaron "60% of the time, it works every time" |
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06-06-2006, 04:36 PM
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MGB racer
"Sixer"
daily driver
hauler
1970 Porsche 914 2.0L 
