sn95 pulleys!

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01-24-2007, 05:30 PM

elmustang5.0

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sn95 pulleys!

does anyone know if sn95s came with underdrive pulleys? what is the stock alternator pulley size for a fox? thanks

01-24-2007, 06:12 PM

elmustang5.0

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RE: sn95 pulleys!

anyone???

01-24-2007, 06:15 PM

PJB

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RE: sn95 pulleys!

The stock '94/'95 alternator pulley is the same size as a Fox body 5.0 underdrive pulley. The stock Fox alternatorpulley is alot smaller.

Ive got one of each of the 3 pullies.

01-24-2007, 06:24 PM

elmustang5.0

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RE: sn95 pulleys!

so i just did a 3g alt conversion from a sn95 and the lights dim at idle when the accesories and the stereo is on. could this be the problem?

01-24-2007, 07:39 PM

elmustang5.0

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RE: sn95 pulleys!

bump

01-24-2007, 07:56 PM

PJB

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RE: sn95 pulleys!

Quote:

ORIGINAL: elmustang5.0

so i just did a 3g alt conversion from a sn95 and the lights dim at idle when the accesories and the stereo is on. could this be the problem?

Yes.
Use the stock pulley from your car's original alternator.

I had the same problem. When I put the stock pulley on I didnt have any problems with low voltage and dimming lights.

01-24-2007, 09:30 PM

ttocs

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RE: sn95 pulleys!

I just got a kit and it said to bump the idle up if you are having charging problems.

01-25-2007, 03:34 AM

elmustang5.0

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RE: sn95 pulleys!

i'll have to buy a stock pulley cause it seems that the one on the stock alternator had an underdrive pulley. i measured it with the sn95 pulley and they are the same.