Correct spot, I wrote the sticky/guide on fitting it. LoL

Not saying it isn't at fault, might remove/reinsert it incase it's moved or slightly blocked.

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX

Connected normal boost controler vacuum lines back up after a day running at wastegate pressure and it's all over the place again.

Hitting almost 22psi then dropping down to 10psi then back up again.

Will replace vacuum lines/restrictor pill this weekend.

If that doesn't fix it I guess I'll be looking at an electronic boost controller or replacement OEM unit.

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX

Your boost solenoid is sticking (stuck open = spike; over correction by ecu then snaps it shut & boost drops).

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[CENTER][SIGPIC][/SIGPIC][/CENTER]
[CENTER][COLOR=#ff0000]Built Ej207: Semi-closed RA Cases - Wiseco Forgies - Manley rods - BC 272 cams - GDA Heads - billet f/whl - Vi-pec - WbO2 - 800cc Yellow tops - TD05-20G - 409Hp ath @ 1.75bar on E85[/COLOR][/CENTER]

Cheers man, that's what I was expecting.

Your opinion on what I should do?

Electronic boost controller?
OEM boost controller?
Grimspeed Boost controller OEM plug/design?

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX

Borrow another one & see if the issue is resolved.

A factory setup is far safer than a standalone ebc.

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[CENTER][SIGPIC][/SIGPIC][/CENTER]
[CENTER][COLOR=#ff0000]Built Ej207: Semi-closed RA Cases - Wiseco Forgies - Manley rods - BC 272 cams - GDA Heads - billet f/whl - Vi-pec - WbO2 - 800cc Yellow tops - TD05-20G - 409Hp ath @ 1.75bar on E85[/COLOR][/CENTER]

Hmmmm only mate I've got with a WRX has a GC8, not sure if that will plug in at all?

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX

Might call Dave at STechnic and see if he can help me out.

Thanks for all the help guys.

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX

If you're free this weekend we can attempt a swap n see. Then wrap my roof with the cf?

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No more DAK DAK - 06 Golf R32

Replaced boost solenoid and the problem still exists. Boost hitting 15 or 20 psi then dropping down to about 10psi, sometimes sitting at that sometimes jumping up and down again.

Sigh...

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX

Car booked in at STechnic next Thursday will let you guys know what was causing it after they check it out

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1989 Legacy GT --> 2001 GD WRX --> 1999 GF8 WRX --> 2001 GD WRX