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Old 10-10-2012, 10:05 PM   #1
Uruchima
Scooby Newbie
 
Member#: 322246
Join Date: Jun 2012
Chapter/Region: South East
Location: Boca Raton, FL
Vehicle:
2013 WRX Sedan
Black

Question Next Tune Process: Stage 2

Hey guys,

I have a 2009 Impreza 2.5i with a Cosmo Racing CAI and a OBX catback and a Stage 1 Opensource tune by Phattbotti Tuning (STiMikey).

I was wondering what would be the next step to get a bit more HP/TQ?

A high-flow Fuel Pump with High-flow injectors (like the ones from the AVO turbo kit for 2.5i)

or would be more internals?
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