Mechanics

FUEL

1993 Opel Monza • 4 cylinder FWD Manual • 175,000 miles

Im drivng a monza 200i how do I make my fuel ratio leaner becuase my vehicle is very heavy in fuel wt can I do to make it lighter on fuel?
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Bretto17
May 15, 2011.




Have the o2 sensors been replaced yet?

Merlin2021
Aug 13, 2011.


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