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Join Date: Oct 2002
Location: Huntsville, AL
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Alternator -Leave alone, rebuild, or Replace?
We're replacing the belts, rollers, & the water pump but I'm wondering what to do about the alternator. The car has 87k on it and it hasn't been running in two yrs. I have no idea if its working (I could take it to Auto Zone and have it tested).
Should I leave the alternator alone, rebuild, or buy new/rebuilt unit. My gut feeling is "if it ain't broke, don't mess w/it", but since its easily accessable it sure is tempting. Suggestions please!
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2015 GLK (Momma's ride) 2016 F-250 2001 BMW M5 65 CSX 427 Roadster |
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02-22-2003, 08:18 AM
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suck my tail pipe
Join Date: Oct 2002
Location: Havertown, Pa. U.S.A.
Posts: 1,847
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rebuild it.. why not?.. or replace it...
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02-22-2003, 09:47 AM
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Location: Baltimore Md, USA
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Mike, Don't bother. Leave it as is. to quote yourself "Don't fix what ain't broken" Why spend the money if you do not have too.
Ross '87 944S/968 conversion |
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02-22-2003, 09:58 AM
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When you get it started check the voltage across the battery terminals.
13.8 to 14.4 volts DC says the alternator is working. 14 or better is preferred. Seldom do the Bosch alternators die. If you do have a low charging voltage just replacing a $20 regulator in the back of it saves the $160 for a rebuilt.
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Hugh - So Cal 83 944 Driver Person NOT a 'real' Porsche -- Its Better!!!! When was the last time you changed your timing and balance belts and/or cam chain and tensioner? New Users please add your car's year and model to your signature line! Never break more than you fix! |
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02-22-2003, 10:22 AM
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Location: Cordova, TN
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Quote:
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Roger Hall 81 924 N/A Some people are like Slinkies. Not really good for anything, but you still can't help but smile when you see one tumble down the stairs. |
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02-22-2003, 01:58 PM
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Location: Round Rock, TX.
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Where are you buying a regulator for $20.00 ? Best I found was $56.00 (1982 924na) The Alt was shot on mine, I converted to a 1979 Camaro alt for $51.00. Small tweaking to fit, now 14vt solid, and cheap to replace in the future.
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2008 GMC Sierra 2012 GMC Terrain 2004 Mini Cooper S 1987 944 NA 1967 912 Renagade |
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02-22-2003, 02:22 PM
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Quote:
He also has the adjustable regulators.
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Hugh - So Cal 83 944 Driver Person NOT a 'real' Porsche -- Its Better!!!! When was the last time you changed your timing and balance belts and/or cam chain and tensioner? New Users please add your car's year and model to your signature line! Never break more than you fix! Last edited by SoCal Driver; 04-29-2004 at 12:42 PM.. |
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02-22-2003, 02:24 PM
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Quote:
Thanks for everyone's feedback!!!
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2015 GLK (Momma's ride) 2016 F-250 2001 BMW M5 65 CSX 427 Roadster |
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02-22-2003, 06:53 PM
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suck my tail pipe
Join Date: Oct 2002
Location: Havertown, Pa. U.S.A.
Posts: 1,847
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What Socal said... "extreme Bowing and homage" to Socal
Frank B
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02-23-2003, 12:40 PM
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suck my tail pipe
Join Date: Oct 2002
Location: Havertown, Pa. U.S.A.
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Mike, which yellow?.. the Light yellow or the Rich yellow?..
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02-23-2003, 12:41 PM
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Location: Edmonton, Alberta, Canada
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I bought the battery cable setup from Iceshark over on the other board...........
All I can say is WOW. It comes with the adjustable voltage regulator, larger cables, extra ground cables............all I can say very impressive... Changing the regulator would be a great idea...the brushes on mine were worn almost to the metal contacts (original alternator)...I would normally get 13.5 volts from the alternator....I am hoping to pull at least 14 volts out of it now.. Also bought the light update kit as well........
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Alex - PCA Polar Region - Boxster Muncher 86' 944 Turbo - Megasquirt - 326 rwhp/340lbft @ 18 psi SOLD www.edmontonhomelife.com www.edmontonrealestate.ws |
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02-23-2003, 12:57 PM
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NOTE/DISCLAIMER: The term "everyone" regards those members who happen to be in Huntsville the day that we 944 transitions from WIP (work in progress) to FMC (Fully Mission Capable)! BTW, It is Summer Yellow, so I'm guessing that its a light or soft yellow. Ross T and I have discussed this in detail and I think its a yellow vs biege. I'll post a pic later. M
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2015 GLK (Momma's ride) 2016 F-250 2001 BMW M5 65 CSX 427 Roadster |
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02-23-2003, 06:00 PM
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1983 Porsche 944 2.5 liter
