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alternator question

  • Thread starter Thread starter 5.0 Drop Top
  • Start date Start date Dec 12, 2003
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5.0 Drop Top

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Jun 14, 2003
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Dec 12, 2003
#1
  • Dec 12, 2003
  • #1
whats the 2g and 3g mean when talking about alternators?
 
S

SS Toker

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Mar 24, 2003
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Dec 12, 2003
#2
  • Dec 12, 2003
  • #2
From what I understand it means 2nd/3rd generation,3g is used for the newer mustang,check out pa performances' web site.
 

jrichker

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Dec 12, 2003
#3
  • Dec 12, 2003
  • #3
SS Toker said:
From what I understand it means 2nd/3rd generation,3g is used for the newer mustang,check out pa performances' web site.
Click to expand...

2G alternators where the orginal alternators on 86-93 mustangs and put out a max of 65 amps.

3 Alternators were on 94 and later mustangs and put out 130 amps.

Here's websites with pictures...

See http://www.geocities.com/smithmonte/Auto/3G_130A_Alternator_Upgrade.htm - all the tech data you could ever want to know
OR
http://www.fordmuscle.com/archives/2001/03/paperformance/index2.shtml
OR
http://www.mustangcentral.net/tech/alternator.html - excellent pictures of installation

For the right way to do the wiring. Some people will tell you that you can skip the wiring upgrade, but it will catch up with you sooner or later. A fire in the wiring harness is ugly and expensive.
 
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