[quote author="no_vaseline" date=1243463130]They are all pretty close, but there are differences. On your papers from DMV, does it say "Test Only"?
I use Toma Smog in Orange but I'm sure he's not the cheapest.</blockquote>
It says the following:
SMOG Certification Required
Please take this notice to a SMOG check station
Does this mean test only?