this vehicle came in failed im240 test with readings of .90 gpm on hc, 32.3 gpm on co, 375.7 gpm on co2. state standards are .80 hc, and 15.0 on co. i seen the o2 was not responding properly so i put in an a/c delco o2 and a direct fit walker cat. my readings ...

FIX posted 12/18/2001

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