2 port AOS

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turbo970
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2 port AOS

Post by turbo970 »

can i hook up to this area for my 2 port AOS ?

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turbo970
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Re: 2 port AOS

Post by turbo970 »

i figured it out with the help of their tech support. i need to do some re routing but works great
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bcmaxx
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Re: 2 port AOS

Post by bcmaxx »

turbo970 wrote:i figured it out with the help of their tech support. i need to do some re routing but works great
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What a neat idea. Id like to know how effective this is. Wouldnt crankcase vapour and pressure disturb the flow in and out?
turbo970
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Re: 2 port AOS

Post by turbo970 »

it goes from the pvc to the aos then t's to the vent tube on the drivers side and t's again to the f pipe to the passenger side vent tube. then they said to cap off a line to the turbo intake like you would on a wrx.
James614
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Re: 2 port AOS

Post by James614 »

That's the same style as the one Grimmspeed uses. I wouldn't mind trying one out, but not for anything close to the money GS wants for one.
93 Touring Wagon (EJ20G 5spd Swap) -- Finally back and running strong as ever!

05 Outback 2.5XT 5spd -- Now the wife can have her SUV and get in on the turbo Legacy goodness at the same time.
turbo970
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Re: 2 port AOS

Post by turbo970 »

this was 175 shipped and only a 2 port but seems to work well. only thing i notice is my a/f ratio gauge doesnt start going to the the green til like 10 psi of boost. dunno if thats good or bad
bcmaxx
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Re: 2 port AOS

Post by bcmaxx »

turbo970 wrote:this was 175 shipped and only a 2 port but seems to work well. only thing i notice is my a/f ratio gauge doesnt start going to the the green til like 10 psi of boost. dunno if thats good or bad
If its a narrow band id seriously upgrade. You could be unknowingly doing damage. Even the autometer ones that look wideband arent
turbo970
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Re: 2 port AOS

Post by turbo970 »

its a wide band. i really gotta get on it b4 things richen up. b4 the aos i could be at 8 psi and would be reading 12.3 on my a/f gauge. now anything under 10 lbs of boost it reads 14.6 or so 10 lbs or more things drop to 12.3 and lower
Legacy777
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Re: 2 port AOS

Post by Legacy777 »

Can you draw a diagram on how they recommended hooking it up? I am unable to follow the hoses.
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1990 Legacy (AWD, 6MT, & EJ22T Swap)
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turbo970
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Re: 2 port AOS

Post by turbo970 »

it goes pvc to aos then aos to T 1 which connects to the driver side vent tube and connects T2 which goes to the F pipe and passenger side vent then capped off on the coffee cup mod
Legacy777
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Re: 2 port AOS

Post by Legacy777 »

A picture in this case is still worth a thousand words ;)

I'll have to go back and look at the pictures more closely.
Josh

surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT

If you need to get a hold of me please email me rather then pm
turbo970
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Re: 2 port AOS

Post by turbo970 »

i still have to re route the hoses . but thats how they said to hook it up. seems to help no oil in my air intake and the car seems a touch more responsive
turbo970
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Re: 2 port AOS

Post by turbo970 »

well i've had this set up on for a while know and it seems to work well. i've even gained 10 miles per tank of gas.
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