Just putting all my parts together S280 turbo with Turbosmart 14psi (from whoosh) custom for s280 . I've seen conflicting information regarding the preload on the wastegate.
Some sources say 4mm preload but I know their wastegate may have diff spring (not sure diff that Adam's doing vs Turbosmart stock).
Turbosmart manual is indicating 2mm preload.
Weigh in?
Some sources say 4mm preload but I know their wastegate may have diff spring (not sure diff that Adam's doing vs Turbosmart stock).
Turbosmart manual is indicating 2mm preload.
Weigh in?
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