Solid Roller camshaft selection those of you running a 408 race application - lobe seperation

Compression is 12.2 to 1 , and I have a 904 installed in the car now with a Dynamic 8” converter . Supposed to stall at 5000, I will find out eventually. My 340 was supposed to launch at 5300, shift at 7200 and go through the traps at 7500. Won’t buzz the 360 as high. I built the car for a 904 or powerglide, but trying the 904 first.