Originally Posted by Master Yodub
All the ref's are anal like that. They even check to make sure you have the correct ECU. Everything is by the book. As for pre '75 cars, I don't think there are any restrictions smog wise. They do require working mufflers like normal cars because of noise restrictions, but no smog equipment or carb legal parts. The ref I went to said he would never pass a ZC motor, said they are pretty dirty emissions wise. :dunno:
The previous Smog Referee at my school found a way to pass both ZC motors. :rick: He was cool, too bad he ain't there anymore. :sad: