catalatyc converter
Moderator: martauto
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bimmer_adam69
- E30 Zone Newbie

- Posts: 31
- Joined: Mon Jan 10, 2005 11:00 pm
- Location: white rock
has anyone taken out thier cat and just replaced it with straight pipes?? will this wreck the backpressure or timing in the engine??? thanx for your replies!
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Quaser
- E30 Zone Addict

- Posts: 2622
- Joined: Sun Jan 09, 2005 11:00 pm
- Location: West London
i think that the cat is built into the center box.
So you can probably get a catless centre box from earlier models.
It'll mean that you have no-where for the lambda sensor though!
Q
So you can probably get a catless centre box from earlier models.
It'll mean that you have no-where for the lambda sensor though!
Q
