xj4m3
Well-Known Member
Hey guys I just bought the duncan racing x1 billet cam. The lift is .450. What springs should i buy to go along with this, and is it really necessary to have the titanium retainers?? I think webcams has springs for 70$ w/ ti retainers and those have been about the cheapest i have found. if theres anything cheaper or better im open to suggestions. Also with my mods how much should i go up on my jetting, Right now i have the needle on the 4th clip and a 150 main. thanks guys!!
