Originally Posted by boyd_835
Whats the air box mod.. I'm looking to do more to my truck and I did exhaust and now looking to do the chip if I can find one and a k &n of some sort
Take the silencer out of the front of the airbox...takes about 10 mins. Just unhook the lid, pull the filter out then pull out the black plastic housing the filter sat in and on the front you will see a snokle looking thing...just pop it out and it opens up the front of the airbox to allow more air...it makes a little bit of a difference really...i noticed it.