Okay building a big block chevy with Brodix heads and a hydraulic roller. looked at comp cams #854-16 high energy lifters but they have bad reviews on summit. Next were the Howards cams #91167 street series lifters and they have bad reviews on summit. Third I looked at Lunati #72331-16 street performance lifters and they only had two reviews but both good. I realize reviews need to be read with skepticism so I am asking you people what has worked for you? The cam has 229/235 duration @0.050" and 0.589"/0.601" lift. The springs in the Brodix heads have about 150# seat and 360# open pressures. I can't afford 800 dollar on up lifters so I'd like to see if any of you run the ones I mentioned above with any luck as they all are under 500 bucks. Your thoughts?