[ftl40]

well i used a piece of 3in pvc to replace the end piece on the intake. i just shaved it down to get it to fit into the fender then used a clamp to hold it to the original tube. had a tip from mass to maine this weekend and i must say i am very surprised. in regards to performance i dont feel anything. almost feels like i lost a little low end tq. but when i hit the pumps i noticed a big difference. 18mpg on the way up and 18.5 on the way back. best i ever got out of the truck was just under 18 and i could only do that one time. i am also running the 22in wheels which i know dont help. so with the bigger wheels i still saw a solid 1-1.5mpg gain. i would of never believed it but it really did help. i did not undo the battery when i did it. so anyone thinking of trying this i say do it and see for yourself.