new alternator question

[Orio5 10+ year member]

any of you guys know how much a alternator upgrade will be for a 2004 grand am gt? if not well give me an idea of where an average upgrade will cost?...thanks

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[got_focus? 10+ year member]

for my 2000 it was around $350 for a 240 amp from Excessive Amperage

 

[Coolwazabi 10+ year member]

normally $300-$500... depends on amperage it puts on and other factors... but for your car i'd say $400 ish for a 300a alt... depends where u go also... i suggest EA "excessive alts" or Iraggi Alts... iraggi is also on ebay so he might has one for your car...

 

[Orio5 10+ year member]

for my 2000 it was around $350 for a 240 amp from Excessive Amperage

did you think the electrical system will be fairly alrite for my brothers car ? like i dont know how to explain it but he might be running this amp in his car > http://www.sonicelectronix.com/item_8515.html and i dont know if this will help but do you think it would be ok?

 

[Coolwazabi 10+ year member]

did you think the electrical system will be fairly alrite for my brothers car ? like i dont know how to explain it but he might be running this amp in his car > http://www.sonicelectronix.com/item_8515.html and i dont know if this will help but do you think it would be ok?

it should be ok... 900w isn't all too bad but i much suggest the BIG III... helps quite a bit..

 

[Orio5 10+ year member]

and i also want to know how do you find out what amperage your stock alternator puts out?

 

[Orio5 10+ year member]

the big III?????please explain

 

[Orio5 10+ year member]

bump