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Low boost or is it.

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Old 08 December 2021, 04:06 PM
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Richard beech
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Default Low boost or is it.

Forester 2001 s turbo, boosting .4 bar at most, is this normal am I expecting too much. Replaced turbo tdo4 soark plugs, all pipes seem fine, selonoid,MAF, stuck now.please help.
Old 08 December 2021, 05:09 PM
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stockcar
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it should be running more like 0.8 - 0.9BAR at peak.........could be split pipe, inlet gasket issue or many other things.........

take it to the likes of Howard at HDC Subaru who I would guess is fairly local to you
Old 08 December 2021, 07:47 PM
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Vxr2010
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is the boost pill still in the pipe , you said you replaced the turbo or is it the correct boost pill , or was the issue there before you replaced parts , maf can cause issues too , fuel pump ?
Old 11 December 2021, 09:58 AM
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Vxr2010
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any luck sorting this ? 👍
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