hi
im wanting to put a bigger motor in my truck. And i was wondering when you get your vehicle smoged they scan your tag in your door jam and it comes up with the engine thats in the vehicle and how much polotion that vehicle is made to do....but what about if you have a different motor in your vehicle that it did not come factory with how would you go about smoging your truck
im wanting to put a bigger motor in my truck. And i was wondering when you get your vehicle smoged they scan your tag in your door jam and it comes up with the engine thats in the vehicle and how much polotion that vehicle is made to do....but what about if you have a different motor in your vehicle that it did not come factory with how would you go about smoging your truck