Originally Posted by aaron68w
So im new but starting off got a 2008 4.7 long bed single cab .will post pics soon. Started with awith a k&n63 cai and a thrush turbo muffler sounds great idling and mean after3500 rpms.
ya that K&N on the 4.7 sounds like its gonna blow the hood off the truck after 3500, I am thinking of modding mine a bit cause its so loud when you floor it, the passengers ears block from the sound of the intake lol
hope to see some pics of your truck. Welcome to the site