Might be safer to use something combustible, crc etc, and listen to engine pick up a bit.

Again don't over use spray esp pre turbo.

using the Perth-WRX mobile app

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Race Torque Dyno 399 NM, 248Kw @ 20PSI

Straight roads are for fast cars, twisty roads are for fast drivers. I have or am neither.

http://tttmsp.smugmug.com/

Just wait for a workshop.

Hownin the world do I get through this to my air box?

Spray in the engine bay, not the resonator (the big white box in fender well, which is before filter, even it is leaking, the water u spray will be stopped by the air filter, nothing would happen). Spray on the hoses from the big black box all the way to ur intercooler.

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MY08 STI 422whp at 1.5bar on E85, built by Diversion Garage, assembled and tuned by EvoR

Update from new owner: 375whp at 1.4bar on 98, at Tokyo Motorsport

Spray on the green area, cover up red area.

Or just wait to c the dealer if ur car is under warranty

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MY08 STI 422whp at 1.5bar on E85, built by Diversion Garage, assembled and tuned by EvoR

Update from new owner: 375whp at 1.4bar on 98, at Tokyo Motorsport

Was going to check that the underside of the filter box was still connected, ill just wait until I fly home and take it back to the dealer. Probably the safest option. And yea still under warranty

Well got back from work yeaterday and yook car to bunbury subaru today for them to check out whats going on. They took the car for a test drive and are saying that gaskets need replacing. Seems a bit odd because cars only done 9,500ks. Still under warranty, so pretty happy