emissions fail

[Swap fan]

failed emissions. 25mph run failed. no engine lights on. runs normal. any ideas. i passed last year real good. magnaflow cat conv.

 

[red91efhatch]

What failed? CO level....etc?

 

[dacheat]

werd. fill us in, i gotta do emissions this month for the first time with my rex.

 

[Swap fan]

my Co levels were too high at the 25mph run. by 200

 

[DESPAIN]

Timing? Just get some "emissions pass" put it in there then you should pass. Its only 5 bucks or so at any auto parts store.