I'm getting down the homestretch on finishing my 351W (408) stroker and I'm trying to decide between a solid or roller cam. The motor will be running 11 to 1 CR, Trick Flow Track Heat Aluminum heads, Crane Gold roller rockers, and some other goodies that will allow the motor to spin up to 7k. The motor is going into a weekend warrior and will see some track (road racing) time. My last motor was a solid lifter motor so I know what it is like to adjust the valves (I call it the "labor of love"). I'd like to hear some opinions as to what I should put in the motor and what hp difference that I might gain if I went with a roller cam.