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Old 10-06-2020, 03:26 AM   #1
my name is joe
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Default VA 2015+ STI alternator upgrade

Does anyone know if 15+ sti's alternator fit any other years? I know the GR alternators are 110A and is a good upgrade and is a simple swap over to GD but does the VA fit as well? I believe that they are 130A which is a signifigant upgrade to the GD's 75-90A
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Old 10-14-2020, 01:06 AM   #2
my name is joe
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Following up on this just incase someone else is searching as well. I decided on a tribeca alternator which is 130A. The VA STI alternators are still 110A not 130A

Ive also looked at DCPOWER high voltage alternators. They come in 180-270 amp variants. Billet casing and brand new Denso cores. If you are considering a brand new alternator from subaru you might as well buy from DC power and get a better alternator. I am poor so i'm going for a poormans upgrade from 90A to 130A.
https://www.dcpowerinc.com/collectio...rnators/subaru
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Old 10-14-2020, 07:46 AM   #3
snow_bound26
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Where did our get the Tribeca alt? Have you installed it yet to make sure it fits properly and the plug works? I've been lookin for a 130a as well.
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