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Super Moderator
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REplacing voltage regulator
My voltage regulator may have went bad. Can I get any regulator that handles the same amperage?
My car has a Motorola 70 AMP unit, but I can get my hands on a bosch 70 amp unit, will this suffice? THanks
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Chris ---------------------------------------------- 1996 993 RS Replica 2023 KTM 890 Adventure R 1971 Norton 750 Commando Alcon Brake Kits |
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My car has a sticker on it to use only the same company for both VR and alternator. It could be wrong though alot can happen in 30 years
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Tim 1973 911T 2005 VW GTI "Dave, hit the brakes, but don't look like your htting the brakes...what? I DON'T KNOW, BRAKE CASUAL!!!" dtw's thoughts after nearly rear ending a SHP officer |
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Registered
Join Date: Nov 2002
Location: gatlinburg tn
Posts: 752
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check out the ruddboys regulator posts on the 914 board. there is a generic unit thar plugs in to 3 prong plug. slice it and splice it.
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72 911t grey/black mine 74 914 2.0 black/ tan hers 02 g500 black/black womanproof 01 f250 psd dirty the mule 60 correct craft starflite cool 69 correct craft torino hauls butt 72 correct craft ski nautique fun 66 vw 1500s will finish someday |
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Registered
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Which car? What year? Internal or external?
Jerry M |
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Super Moderator
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It's a 1970 chassis, 83 motor, possibly a 74 alternator. No one seems to carry it.
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Chris ---------------------------------------------- 1996 993 RS Replica 2023 KTM 890 Adventure R 1971 Norton 750 Commando Alcon Brake Kits |
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Somewhere in the Midwest
Join Date: Oct 2001
Location: In the barn!
Posts: 12,499
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The real question is will any regulator that can handle the amperage (say 70AMP) work?
Without getting into it too deep, wont a VR for most car work as long as the amperage load is higher enough? I am not a sparky (EE), but it seemed reasonable. Chris' looks like this one: |
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Super Moderator
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Well bit the bullet and ordered on because no one local has it. Another week down the tubes while I wait.
It is clear from opening it up that the only failed part of the regulator is a 5 cent capacitor, but in the factories wisdom they saw to covering the part up with some goop so you can't read what SIZE it is. So it costs me an additional $70.95 because of the darn epoxy crud on it. (*&$@#()*&$!!!!
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Chris ---------------------------------------------- 1996 993 RS Replica 2023 KTM 890 Adventure R 1971 Norton 750 Commando Alcon Brake Kits |
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Voltage Regular from '78SC
Chris,
I have converted to alternator with integrated VR. The spare voltage regulator is similar to that on the picture posted by Souk. You can have it. |
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Super Moderator
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Boyt911sc. I can definitely use it. I'll contact you off list...
I've ordered the part already so if you think you might need it for any reason, I'll understand. Otherwise as a thank-you, I'll be happy to at least send you a signed version of one of these: ![]()
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Chris ---------------------------------------------- 1996 993 RS Replica 2023 KTM 890 Adventure R 1971 Norton 750 Commando Alcon Brake Kits |
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