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Old 04-13-2019, 06:42 PM   #1
Scooby Newbie
Member#: 500316
Join Date: Apr 2019
Default Turbo upgrade on a 2006 WRX

I'm going to be getting my hands on a Blouch 1.5 xtr for my 2006 wrx and would like to know what the required support mods are so that I can have this thing running as it should.

I daily drive my wrx but do have a temporary secondary mode of transport should I be without it while its off the road for the install and tuning.

Current mods are very light:
K&N typhoon Intake
AVO dump pipe
HKS catback
Walbro fuel pump
Exedy heavy duty organic plate clutch
Strut brace

I'm looking at upgrading the stock intercooler for a process west tmic, grimmspeed up pipe, grimmspeed 3 port boost solenoid.

Would I need to upgrade the injectors and get a cobb accessport or a brake upgrade due to the increased performance? As you can see I'm not entirely sure what I need to make this work but being a daily I'm not chasing high kw/hp numbers on the dyno but rather a reliable street car with a performance upgrade over stock.
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