BoneYard_Racing wrote:
Here in PA the Explorer would title and regester as a station wagon. so you could do the swap and assuming you get no codes when you hook it to the testing machine it would pass.
In terms of emissions rules, that's not what's important. PA does not emissions cert the car, EPA does Federally, and Calironia does for the Green States- so it's how they see the car that says if it's a car or a light duty truck.
Funny thing, though- EPA will not enforce their rules on a single person (unless it's really bad polluting)- but will leave that up to the individual states. California, clearly, does do their enforcement. Other states do thiers in their own way. So even IF the the swap is not legal, it still may not ever be found. Heck, some states just use a simple sniffer, so if you have catalysts, and a decent calibration, you may not have much of a problem passing. Especially with an OBDI car.