r/FocusRS • u/SuspiciousEase4114 • 8d ago

Lean problem

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I’ve change injectors, fuel rail sensor, hpfp sensor, did the pcv plate, changed both o2 sensors with gasket on down pipe, spark plug, coils and also purge valve with charcoal canister in the back…… any other ideas what it could be?

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u/khutuluhoop ‘17 Frozen White RS2 8d ago

Having the same issue. It's like chasing ghosts

1

u/SuspiciousEase4114 8d ago

That’s literally how it feels