couple quick questions
i ordered an intercooler pipe kit but just had a question about placement of the blow off valve. car currently doesnt have one. its an automatic. im running a maf sensor. so should the blow off valve be before the maf or after right before the throttle body?
also i have to replace the bumper cover do i need to cut out the area for the front tag(nj requires front tag) for the intercooler or will the air coming from underneath and fog light holes be enough airflow?

