Alternator pulley Resolved

Gotta love that wiring . . .
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ga.spyder
Posts: 3478
Joined: Tue Nov 06, 2007 7:19 pm
Your car is a: 1982 Spider 2000
Location: Blairsville ,Ga.

Alternator pulley Resolved

Post by ga.spyder »

Hey guys,does anyone have a illustration or a disassembled alternator pulley assembly?I was replacing my alternator,and removed the pulley assembly(all 27 freakin' pieces),and carefully taped them together in the exact order they came off.Of course,I picked them up to install on the new alternator and the tape hadnt held and they landed all over the garage floor.I didnt think I would ever find the woodruff key!!! :twisted: :twisted: Anyway,I tried to reassmble using my failing memory.After installation,it doesnt look like it is turning true.I may have to remove and wouild like to see if I have the proper sequence of washer ,spacers,fan blades,and pulley!!! Thanks
Craig
Last edited by ga.spyder on Thu Feb 14, 2013 9:35 pm, edited 1 time in total.
Craig Nelson

1982 Spider 2000...pride and joy
1981 Fiat X1/9..gone but not forgotten
1976 124 Spider..the self-healer
2001 BMW 328ci daily driver and track car
Fling It Around Turns !
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4uall
Posts: 4145
Joined: Mon Sep 26, 2011 12:09 pm
Your car is a: 1980 Fiat Pininfarina Spider 2000 F.I.
Location: Ottawa, Ontario, Canada

Re: Alternator pulley !

Post by 4uall »

these may help

Image

http://www.pirate4x4.com/tech/billavista/Wiring/Part2/
scroll down a little
Jay

Fiona
1980 FI 2000 Spider
ITZEBTZE

https://goo.gl/photos/eNKaX7hrXhBu9fmp6

FINN (FN-2187)
2014 Jeep Wrangler Sport
MYTHERPY
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ga.spyder
Posts: 3478
Joined: Tue Nov 06, 2007 7:19 pm
Your car is a: 1982 Spider 2000
Location: Blairsville ,Ga.

Re: Alternator pulley !

Post by ga.spyder »

Thanks Jay.It is a very informative site.I saved it for when I can actually read all of it.It doesnt help with the Spider pulley assembly though.Our(at least my 82)pulleys are 2 piece and there are several different size and shaped spacers and washers.The shaft has a woodruf key that hold them intact.I had them all in order,and when they dropped.... :( I am not sure if I have them right or not,but something looks odd.The belt is in line and its charging,but it lokks to be wobbling a bit.Not sure,
Craig
Craig Nelson

1982 Spider 2000...pride and joy
1981 Fiat X1/9..gone but not forgotten
1976 124 Spider..the self-healer
2001 BMW 328ci daily driver and track car
Fling It Around Turns !
User avatar
4uall
Posts: 4145
Joined: Mon Sep 26, 2011 12:09 pm
Your car is a: 1980 Fiat Pininfarina Spider 2000 F.I.
Location: Ottawa, Ontario, Canada

Re: Alternator pulley !

Post by 4uall »

:oops: :cry:
Jay

Fiona
1980 FI 2000 Spider
ITZEBTZE

https://goo.gl/photos/eNKaX7hrXhBu9fmp6

FINN (FN-2187)
2014 Jeep Wrangler Sport
MYTHERPY
User avatar
ga.spyder
Posts: 3478
Joined: Tue Nov 06, 2007 7:19 pm
Your car is a: 1982 Spider 2000
Location: Blairsville ,Ga.

Re: Alternator pulley !

Post by ga.spyder »

Hey Jay...it is a cool site! :D
I have a factory shop manual and it is no help at all!
Craig Nelson

1982 Spider 2000...pride and joy
1981 Fiat X1/9..gone but not forgotten
1976 124 Spider..the self-healer
2001 BMW 328ci daily driver and track car
Fling It Around Turns !
BEEK
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Joined: Wed Mar 24, 2010 10:45 pm
Your car is a: 1975 Spider
Location: clermont fl

Re: Alternator pulley !

Post by BEEK »

if you send me a picture with all the parts , label them for identification,(a,b,c or 1,2,3) i can tell you in what order to place them
Automotive Service Technology Instructor (34 year Fiat mechanic)
75 spider
, 6 Lancia Scorpions, 2018 Abarth Spider, 500X wifes, 500L 3 82 Zagatos. 82 spider 34k original miles, 83 pininfarina, 8 fiat spider parts cars
son has 78 spider
lanciahf

Re: Alternator pulley !

Post by lanciahf »

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ga.spyder
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Joined: Tue Nov 06, 2007 7:19 pm
Your car is a: 1982 Spider 2000
Location: Blairsville ,Ga.

Re: Alternator pulley !

Post by ga.spyder »

Thanks Ralph.That is the same drawing I have.The pulley is a 2 piece with several spacers and washers.I thought I had them right but it is making some noise from the pulley area.I may go ahead and take it back out and reconfigure all the parts,to see if I can stumble onto the right combination!! :D I was so careful to take the components out in order,but the trip off the bench and onto the concrete.....
Craig Nelson

1982 Spider 2000...pride and joy
1981 Fiat X1/9..gone but not forgotten
1976 124 Spider..the self-healer
2001 BMW 328ci daily driver and track car
Fling It Around Turns !
spider2081
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Your car is a: 1981 Spider 2000
Location: Wallingford,CT

Re: Alternator pulley !

Post by spider2081 »

I don't have a diagram but have a couple alternators. What brand and part number is the one you have. If stock I think it should be a Bosch 65 amp.
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ga.spyder
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Joined: Tue Nov 06, 2007 7:19 pm
Your car is a: 1982 Spider 2000
Location: Blairsville ,Ga.

Re: Alternator pulley !

Post by ga.spyder »

I replaced my stock Bosch with a rebuilt(lifetime warranty!) from Autozone.It worked fine for a number of years.It was making some noise,although still charging.I took advantage of the warranty and got a new one.Then I dropped the whole pulley and spacer assembly on the floor! That is my stock pulley assly because the Zone units dont come with the pulley.
Craig Nelson

1982 Spider 2000...pride and joy
1981 Fiat X1/9..gone but not forgotten
1976 124 Spider..the self-healer
2001 BMW 328ci daily driver and track car
Fling It Around Turns !
dmwhiteoak
Posts: 1088
Joined: Mon Aug 15, 2011 1:12 pm
Your car is a: 1972 Fiat 124 spider
Location: White Oak Tx

Re: Alternator pulley Resolved

Post by dmwhiteoak »

Well Craig, how did you resolve this issue?
Dennis Modisette

1972 124 Spider
2003 Chevrolet Z71
2007 GMC Yucon
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ga.spyder
Posts: 3478
Joined: Tue Nov 06, 2007 7:19 pm
Your car is a: 1982 Spider 2000
Location: Blairsville ,Ga.

Re: Alternator pulley Resolved

Post by ga.spyder »

Dennis,I took the alt back out and experimented with differnt combos of spacers,and washers.I hit on one that seemed secure and spun freely.I went ahead and installed and all seems good.Belt lines up,no noise,and no wobbling.Is it right...I dunno but it works !! After I was done and took a ride I thought ''Hmmmm,I should have taken a pic of the sequence'' :oops: Too late now!!
Craig Nelson

1982 Spider 2000...pride and joy
1981 Fiat X1/9..gone but not forgotten
1976 124 Spider..the self-healer
2001 BMW 328ci daily driver and track car
Fling It Around Turns !
dmwhiteoak
Posts: 1088
Joined: Mon Aug 15, 2011 1:12 pm
Your car is a: 1972 Fiat 124 spider
Location: White Oak Tx

Re: Alternator pulley Resolved

Post by dmwhiteoak »

Glad you got it. I didn't have doubt.
Dennis Modisette

1972 124 Spider
2003 Chevrolet Z71
2007 GMC Yucon
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