r_towle
May 30 2023, 08:05 PM
Do all 75/76 cars require the original exhaust?
If everything else is present and functional, but the HE have been replaced along with the muffler, is that compliant?
Rich
infraredcalvin
May 30 2023, 08:56 PM
75 is exempt for, smog check/visual inspection., 76 would technically need a carb number for aftermarket HEs and muffler.
Krieger
May 30 2023, 10:31 PM
75/76 had a catalytic converter. You could probably fabricate or modify the muffler to include one.
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