Been running an Isky roller for over 7 years now and I`ve changed springs once and had the lifters rebuilt once also and love it. Street lobes and revs like an animal past 7500 rpm`s w/ease......Don`t see myself ever going to a solid again........


72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....