It should have a clip with it the line just pushes into and it's like a fork on the end, so you can slid it behind the bellhousing bolt. I beleive it is the 2nd bolt from the top on the passenger side. I could be wrong but it's where mine is. That is all that I have holding it on and the hose on the modulator end has a 90 in it. The top end I have at the rear of the carb base.