Quote:
Originally Posted by Olds64
Just get some catlytic converters off of a Ford truck in the salvage yard and hollow them out. Then you can have them welded into your exhaust. That will fool most emissions shops. If you have to do a tail pipe test then you are screwed.  |
Most states that require biannual testing have computerized machines. The VIN is keyed in and the machine lists the equipment that is required to be in place. The test tech is supposed to verify that all this equipment is installed correctly. Yes, the accuracy of this inspection is a function of the skill of the tech.