Chaplin First How is the car coming. You can get a custom cam made to match your car and motor for about 400.00. Next Year I am going the same route with a 533-563 cam. I small blower cam for the street. If you use a pre-oiler I can't see a problem with the bearing in the lifters. Shubeck compos lifter can be used with a roller cam. These lifters are not cheap. E-Mail Crane, Comp Cams, or who ever and give them specs and see what they say. Try George A and FE Specialist also. Roller donot make more hp by them selves. The cam profile can be more radical with faster openings and closing on the valves. Quicker and longer opening of the valve. The friction factor is also a point. They say that a roller motor will make 20 more hp and help the engine run 15-20 degrees cooler, I am from the state of showme. I want to see the dyno sheet. Pro Stock runs roller lifters and Nascar can't, yet they both have motors that will turn 9500 rpms. The simpler you keep the car, the less problem you should have. Will be going to the E-town swap meet in April. If you want to go let me know. Talk to you latter. I forgot How was dinner, what are you getting for Fathers day, a blue stick??
Rick Lake kiddin about the stick