This is topic need smog help in forum Tech Talk at Northern California Ford Owners .
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Posted by xchpstang (Member # 1206) on
:
Car has pulley, ported blower, 60lb injectors, MAFia extender, Bassani catted X pipe, and an AED tune. Failed test due to high HC emissions and NOx emissions were very close to the limit. Smog tech telling me car likely failing sniffer due to Bassani catted pipe. Car seems to run OK but I'm not sure where to start: get a "smog" tune with AED (if there is such a thing), swap to stock H pipe which I have and try again, or something completely different. Any ideas??
Posted by alexdel209 (Member # 9239) on
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post the numbers if it was close id say go stock pipe it has 4 cats and heat em up before u get there
Posted by 5LTR SVT (Member # 7080) on
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Stock h pipe should do it
Posted by Built90GT (Member # 10758) on
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Throw the stock h-pipe on there and you should pass no problem
Posted by xchpstang (Member # 1206) on
:
Put the stock H pipe and passed with flying colors. Thanks to everyone for their help.
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