Need SMOG help.... bad numbers, what to fix?
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Honda-Tech Member
Joined: Sep 2003
Posts: 986
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From: cA
Need SMOG help.... bad numbers, what to fix?
HC(ppm)
15mph 118, max was 90
25pmh 61, max was 56
co% passed under .10 each
NO(ppm)
15mph 1449, max was 711
25mph 892, max was 754
what do i need to pass my smog... new CAT??? or wat is needed to get this to pass?
15mph 118, max was 90
25pmh 61, max was 56
co% passed under .10 each
NO(ppm)
15mph 1449, max was 711
25mph 892, max was 754
what do i need to pass my smog... new CAT??? or wat is needed to get this to pass?
Honda-Tech Member
Joined: May 2003
Posts: 1,543
Likes: 1
From: Ben Lomond, Ca, USA
Re: Need SMOG help.... bad numbers, what to fix?
You need to give a little more information about what car it is, whether it has been modified, etc. before anyone can supply any real help. Also supply all the information from the emissions printout. My gut reaction would be to test the cat. Does this car have EGR?
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