The H6 Impreza Resource Thread

[Kito818]

Originally Posted by linkthehero1234

it's not too important how the obd2 port is wired. ill look into vag-com but haltech with an obd2 port would most likely not work because they check the ecu software to see if its a carb certified tune (im willing to use a stock tune on an aftermarket ecu, but i have no idea if it would return the right numbers)

Yeah, you're in a real quagmire there. Good luck, and please do keep us updated! I'd love to know how this was resolved.

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[glizzydecar]

Anybody know of difficulties swapping an ez36 into a 2007 wrx sti?

[Kito818]

Originally Posted by glizzydecar

Anybody know of difficulties swapping an ez36 into a 2007 wrx sti?

No, should bolt into existing motor mount locations and fit behind the radiator. There is no difference in length between the EZ30 and EZ36, they got the extra displacement by decreasing cylinder wall thickness. So the ONE thing I'll say about the ez36, THINNER CYLINDER WALLS! As long as you're cool with that go ham! There are several youtube videos out now of people doing this swap too, but if you're on a budget or just want some cool people to chat with along the way, we're here for you!

[newbie123]

Originally Posted by Kito818

Decided to ditch the front bumper? Was there no way to get the intercooler in there? Where are you mounting the radiator? Switching to a top mount radiator so you can have a front mount intercooler? lol

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[Kito818]

Originally Posted by newbie123

Looks awesome! How's the drive?

[newbie123]

Originally Posted by Kito818

Looks awesome! How's the drive?

It great man, I really enjoy the car. Doesn’t make a ton of power, but it’s a blast to drive and handles really well.


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[Kito818]

Originally Posted by newbie123

It great man, I really enjoy the car. Doesn’t make a ton of power, but it’s a blast to drive and handles really well.

Dyno'd it yet? I think I remember reading, maybe earlier in this very thread, the stock internals should do 600CHP, I'm curious to see what you're making on your setup. What size injectors do you have?

[newbie123]

Originally Posted by Kito818

Dyno'd it yet? I think I remember reading, maybe earlier in this very thread, the stock internals should do 600CHP, I'm curious to see what you're making on your setup. What size injectors do you have?

Yes, it made 451whp but we turned it down to 10psi where it made 400whp. We kept the tq low until closer to 5K rpm. I have FIC1650’s


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[Kito818]

Originally Posted by newbie123

Yes, it made 451whp but we turned it down to 10psi where it made 400whp. We kept the tq low until closer to 5K rpm. I have FIC1650’s

Ignorant question here, but did you upgrade the fuel pump or switch to a dual hanger? I didn't notice the two radiators before, nice.

[newbie123]

Originally Posted by Kito818

Ignorant question here, but did you upgrade the fuel pump or switch to a dual hanger? I didn't notice the two radiators before, nice.

I took the fuel system out of my old 06 wagon, which is dual 450’s inside a radium surge tank, with 8AN feed to the rails, and 6AN return.


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