De cat question
#1
De cat question
Just fitted a decat down pipe yesterday, but could not get both sensors out of the old pipe!
Managed to get the Lamda out of my old pipe and into the new one, but another sensor lower down on the bend.
Do not know what it is does, any ideas? I have blocked it off for now, but will I do any harm?
Car is a V4 STI
Managed to get the Lamda out of my old pipe and into the new one, but another sensor lower down on the bend.
Do not know what it is does, any ideas? I have blocked it off for now, but will I do any harm?
Car is a V4 STI
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