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Old 09-21-2012, 09:35 AM   #1
EJ20(GDB)
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Default Headers fitment

Is it pretty much all the aftermarket headers will fit on jdm engine 2.0l ? As long is turbo ?
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Old 09-21-2012, 02:20 PM   #2
AgentJ17
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3-cyl conversion...

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I believe so, in fact I think any manifold will fit any turbo subaru motor from EJ20G-EJ257. Oil pan clearance is the only issue.

But someone confirm this please.

Actually, I don't think there are any oil pan clearance issues with UEL manifolds, just EL manifolds.
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Old 09-21-2012, 02:44 PM   #3
PSBeachBum
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I have had fram clearance issues with my recent UEL Headers. Other than that 2.0l needs the 2.5l oil pan for equal length headers.
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Old 09-21-2012, 02:50 PM   #4
eg33GC
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EJ20K RS

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Quote:
Originally Posted by AgentJ17 View Post
I believe so, in fact I think any manifold will fit any turbo subaru motor from EJ20G-EJ257. Oil pan clearance is the only issue.

But someone confirm this please.

Actually, I don't think there are any oil pan clearance issues with UEL manifolds, just EL manifolds.
its actually any dual port ej from 1989+
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Old 09-23-2012, 10:00 AM   #5
KillerBMotorsport
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2005 WRX/STi
WRB of course

Default

Quote:
Originally Posted by AgentJ17 View Post
I believe so, in fact I think any manifold will fit any turbo subaru motor from EJ20G-EJ257. Oil pan clearance is the only issue.

But someone confirm this please.

Actually, I don't think there are any oil pan clearance issues with UEL manifolds, just EL manifolds.
^ This right here. If your car happens to have what's called (everywhere else in the world but the USA) a twin scroll pan (same as USDM STi Pan) then you should be able to use ANY header.

CHECK HERE

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Old 09-23-2012, 01:17 PM   #6
AgentJ17
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3-cyl conversion...

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Hmm, looks like I'll be picking up an 06+ STi or a KillerB pan in the near future for when I get an EL manifold. Any idea if the STi pan or your KillerB pan/tray/pickup combo will work on the EJ20G?

Nice article, btw.
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Old 09-23-2012, 01:20 PM   #7
AgentJ17
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Quote:
Originally Posted by KillerBMotorsport View Post
^ This right here. If your car happens to have what's called (everywhere else in the world but the USA) a twin scroll pan (same as USDM STi Pan) then you should be able to use ANY header.

CHECK HERE

Looks like I'll picking up either a 06+ STi pan or your pan/tray/pickup combo in the near future before I get an EL manifold. Any idea on either of those for fitment to an EJ20G?
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Old 09-23-2012, 02:45 PM   #8
KillerBMotorsport
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Oil pans/pickups/baffles are all backward compatible with all EJ engines. Just make sure you always use the baffle that goes with the pan you are using.

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