Raywagner132
CEG'er
Hello, so I have my 2.5 heads at a machine shop to put 3.0 valves in them, and after the guy put the valves in he discovered that the valve springs that I have are only 60 pounds on seat load and he would like to see 75-80 pounds of seat load. So my question is what are the specs for the svt contour springs? I'm wondering if mine are just worn, or if I need to find aftermarket springs somewhere