Thats like a false-positive.
You can mod the truck however you want to, but in the end you can't change what the door sticker says.
Kevin
State DOT laws only care about tire and axle ratings. Those are determined by tire width and number of tires. The actual legal GVWR is determined by your registration. Go ahead. Read the laws. The law doesn't care about that sticker on your door.
Go to page 9.
http://wwwsp.dotd.la.gov/Business/LaGeaux_Docs/Rules and Regulations.pdf