Will not pass smog due to emissions

1991 TOYOTA COROLLA
210,000 MILES
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LAKR24LIFE
  • MEMBER
  • 2 POSTS
high emissions
Nov 4, 2011 at 6:20 AM
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RIVERMIKERAT
  • CERTIFIED EXPERT
  • 6,110 POSTS
Do an oil change.
Change the plugs.
Change the cap and rotor.
Change the air and fuel filters.
Run a bottle of good quality fuel system cleaner through the tank full of name brand fuel.
Retest.
Nov 4, 2011 at 6:33 AM