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somebody here with a 100 amps tuff stuff Mopar alt ? #913665
01/25/11 02:24 PM
01/25/11 02:24 PM
Joined: Aug 2007
Posts: 6,095
Valencia, España
NachoRT74 Offline OP
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Valencia, España
I don't care if chromed, black, polished or natural ( I would go If I do, with natural anyway, or maybe polished )... just want to see it, since all pics I have found are just referential pics

Better if the regular one, not the "one wire" alt, although a one wire alt is really the same regular alt with a mounted on regulator

Please...

I'm trying to discover is the 100 amps alt looks like this:


or like this:



dunno if you note the difference, and is not the pulley


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: NachoRT74] #913666
01/25/11 03:04 PM
01/25/11 03:04 PM
Joined: Sep 2003
Posts: 1,168
Vancouver, WA
MoparMarq Offline
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My guess (and it is a guess) is that it is the one with the larger stator magnet...

The other one has dinky magnet

Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: MoparMarq] #913667
01/25/11 03:08 PM
01/25/11 03:08 PM
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Posts: 6,095
Valencia, España
NachoRT74 Offline OP
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yes thats my guess too ( the one on bottom )... that alt is around 1 and a half milimeter wider, and its a TIGHT fit on engine, but want to be sure.

Beside being the stator visible like the one on top is the correct look for a 74


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: NachoRT74] #913668
01/25/11 03:49 PM
01/25/11 03:49 PM
Joined: Dec 2007
Posts: 304
Ohio
LS-300 Offline
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Ohio
Does it have to be a Tuff Stuff unit or the standard 100 amp unit from the factory?


1979 Chrysler 300 1968 Barracuda project
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: LS-300] #913669
01/25/11 05:28 PM
01/25/11 05:28 PM
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Posts: 6,095
Valencia, España
NachoRT74 Offline OP
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standart 100 amps factory is a leece neville alt... totally diff deal, requires diff bracketing, belts, and even upper hose radiator. The bigger stock piece on this look is 78 amps.


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: NachoRT74] #913670
01/27/11 01:26 PM
01/27/11 01:26 PM
Joined: Aug 2007
Posts: 6,095
Valencia, España
NachoRT74 Offline OP
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tuff stuff crew haven't able to give me an exact answer


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: NachoRT74] #913671
01/27/11 03:21 PM
01/27/11 03:21 PM
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Mesa, AZ
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Pat_Whalen Offline
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Mesa, AZ
I have the 100a Tuff Stuff alternator in black. It is this one:



and has the wider stator magnet.

Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: Pat_Whalen] #913672
01/28/11 01:39 AM
01/28/11 01:39 AM
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gtx69 Offline
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Pat is that 100a tuff stuff a squareback or roundback alternator?

Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: Pat_Whalen] #913673
01/28/11 02:09 AM
01/28/11 02:09 AM
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Valencia, España
NachoRT74 Offline OP
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Quote:

I have the 100a Tuff Stuff alternator in black. It is this one:



and has the wider stator magnet.




ok, so, its with both housings meeting in the middle, right ?

For all of you guys what don't know, the unit ( on stock form ) with both housings meeting in the middle is wider than the one with the visible stator magnet between housings and gets some clearence problems with block and back of alt, requiring longer belts to get it away from block.

Also rear spacer need to be trimmed out a little bit to fit it easier between engine and upper bracket, if not, the alt assembly will push out the upper bracket a little bit

If you don't trim the rear spacer will fit anyway, but tighter and harder to mount

thats why I'm asking about this. I'm searching for the better fit unit, 100 amps ( already got from tuff stuff they feed out around 45 amps at iddle what is the main goal, not really the full 100 amps, what mostly sure will never require )and stock look cast or polished.


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: gtx69] #913674
01/28/11 02:30 AM
01/28/11 02:30 AM
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Valencia, España
NachoRT74 Offline OP
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Quote:

Pat is that 100a tuff stuff a squareback or roundback alternator?




squareback as far I know... can be modified to fit the inner parts on a roundback housing though if you care about the correct round back look

If you just care about make it works like a roundback alt ( one wired field ) just need to ground one of the brushes... a metallic washer is enough to that.

I think the main diff on bigger output alts is the stator windings, maybe also rotor windings but I don't think really diodes.


With a Charger born in Chrysler assembly plant in Valencia, Venezuela
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: NachoRT74] #913675
01/28/11 08:02 AM
01/28/11 08:02 AM
Joined: May 2004
Posts: 12,384
Taxes & Virus's R-US, NY
Dragula Offline
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Taxes & Virus's R-US, NY
Mine went in the garbage can after I blew the windings off it...


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk
Re: somebody here with a 100 amps tuff stuff Mopar alt ? [Re: Dragula] #913676
01/29/11 11:26 AM
01/29/11 11:26 AM
Joined: Aug 2007
Posts: 6,095
Valencia, España
NachoRT74 Offline OP
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Quote:

Mine went in the garbage can after I blew the windings off it...




which one ? stock or Tuff Stuff ?

if Tuff Stuff, which kind it was and PN ?


With a Charger born in Chrysler assembly plant in Valencia, Venezuela






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