I live in alaska stationed with the army and they do emmissions only for winter driving. but i will be using the car for the winter so i guess thats a no! then i will be moving back to texas in 4 years do i dont know? well i guess since the LT's wont work then what can i put in my damn car that ****ing will pass emmisions test damn it? headers period will they pass if so how much of a different will the long tubes make than the short ones. what kind of midpipe will i need for the shortys?