Insulating Boost And Intake Tubes DIY...
ScramHD is right, it will take two of the 16ft rolls to do it right... However, I did not tape the boost tubes for lack of room, but it still helped IMO to ad the bedliner to them cause like I said before my avg egt's went down by about 150* they also fall MUCH faster when off the throttle! I mean, when I am going down hill at 65 the egts have actually dropped to 200* and this is on a trip where I have run most of the day in both city and highway traffic!!!


