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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

Which Alternator?

  • Thread starter Thread starter Red66GT
  • Start date Start date Nov 13, 2005
R

Red66GT

New Member
Jul 14, 2003
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Simi Valley, CA
Nov 13, 2005
#1
  • Nov 13, 2005
  • #1
I just installed my 2nd amp, the system sounds awesome, but now My lights dim when I'm sitting at idle w/ the music turned up. I'm thinking about getting a 200 watt alternator since I heard capacitors don't really do anything.

I don't know which alternator to get b/c I have a 97 GT w/ an 01 Bullitt engine in it. I noticed the alts for 96-98 are different than for 99+...which one do I need???
 

98stangv8

Active Member
Oct 3, 2003
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fayetteville, nc
Nov 13, 2005
#2
  • Nov 13, 2005
  • #2
Red66GT said:
I just installed my 2nd amp, the system sounds awesome, but now My lights dim when I'm sitting at idle w/ the music turned up. I'm thinking about getting a 200 watt alternator since I heard capacitors don't really do anything.

I don't know which alternator to get b/c I have a 97 GT w/ an 01 Bullitt engine in it. I noticed the alts for 96-98 are different than for 99+...which one do I need???
Click to expand...

if it is a complete bullitt engine, including intake, etc...you will need the bullit one...if you get a 200 amp one..make sure you get all the wiring to go with it...I have a capacitor, and my lights barely dim at all...running 1100 watts..
 
R

Red66GT

New Member
Jul 14, 2003
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Simi Valley, CA
Nov 13, 2005
#3
  • Nov 13, 2005
  • #3
hmm...what capacitor? and are u running your stock alt? if so, how long have u been running your setup w/ that alt?
 

98stangv8

Active Member
Oct 3, 2003
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fayetteville, nc
Nov 13, 2005
#4
  • Nov 13, 2005
  • #4
Red66GT said:
hmm...what capacitor? and are u running your stock alt? if so, how long have u been running your setup w/ that alt?
Click to expand...


1.0 farad cap...my stock alternator just went out a couple months ago...that was the original alt on the car..ran it for 2 yrs or so with that system...just replaced it with another stocker...
 
R

Red66GT

New Member
Jul 14, 2003
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Simi Valley, CA
Nov 13, 2005
#5
  • Nov 13, 2005
  • #5
maybe I'll try a cap 1st, spending 100 dollars on it sure is easier on the wallet than spending 400 bucks on an alternator to replace 1 (although weaker) that's still working fine.
 

98stangv8

Active Member
Oct 3, 2003
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fayetteville, nc
Nov 13, 2005
#6
  • Nov 13, 2005
  • #6
Red66GT said:
maybe I'll try a cap 1st, spending 100 dollars on it sure is easier on the wallet than spending 400 bucks on an alternator to replace 1 (although weaker) that's still working fine.
Click to expand...


I couldn't see forking out 400 bucks for a "better" alternator...I would rather spend half that and take my chances...

there are 2 farad caps out there now for about 120 bucks or so...check on ebay...
 
R

Red66GT

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Simi Valley, CA
Nov 13, 2005
#7
  • Nov 13, 2005
  • #7
2 farad caps for 120, thats pretty damn good. I was looking at cardomain and they had some pretty good prices on the 1 farad caps. My system puts out less than 1000 watts, so I think 1 farad would be fine. I wonder if there would be any advantage if I ran 2 anyway.
 

98stangv8

Active Member
Oct 3, 2003
1,036
0
36
fayetteville, nc
Nov 13, 2005
#8
  • Nov 13, 2005
  • #8
Red66GT said:
2 farad caps for 120, thats pretty damn good. I was looking at cardomain and they had some pretty good prices on the 1 farad caps. My system puts out less than 1000 watts, so I think 1 farad would be fine. I wonder if there would be any advantage if I ran 2 anyway.
Click to expand...


for the extra couple of bucks...might as well get the 2...if the prices would have been this cheap when I bought mine, I would have got the 2.
 
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