Here is what I have. I have a L98 block with 10.5:1 pistons, Dart Iron Eagle heads with 215 cc intake runners, 2.05/ 1.60 stainless valves, Crane Gold full roller rockers, Scat crank and rods, Hurricane Plus single plane intake, 750 cfm Speed Demon carb, M21 4 speed, and 4.10 gears.