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
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