My program (commonly called Desktop Dyno or referred to as DD) requires a different program for drag times and another is available where you can put your DD info in for roadracing.
The Scat stroker cranks use a BB Chevy rod size of 2.200".
Did you say you wanted head flow info? All you need do is ask:
http://users.erols.com/srweiss/tablehdc.htm
Keith Craft Stage III Edelbrocks:
INTAKE:
.300 lift
.400 lift 270 CFM
.500 lift 318 CFM
.600 lift 338 CFM
.700 lift 355 CFM
.800 lift 375 CFM
Exhaust:
.300 lift 176 CFM
.400 lift 220 CFM
.500 lift 248 CFM
.600 lift 271 CFM
.700 lift 286 CFM
.800 lift 292 CFM
.900 lift 300 CFM
Flatlander Racing only lists maximum flow on their website, but if you ask they'll give you more flow figures for their ported Edelbrocks:
Average Flow Figures 6006(428), 6007(427) Out of Box Stage 1
Stage 1: (6006-6007) at 700 lift with 209 Intake 1.65 Exhaust, 252 Intake 221 Exhaust
Stage 2: (6006-6007) at 700 lift with 209 Intake 1.65 Exhaus, 268 Intake 234 Exhaust
Stage 3: (6006-6007) at 700 lift with 209 Intake 1.65 Exhaust, 288 Intake 240 Exhaust
Stage 3: (6007) at 700 lift with 2.19 Intake 1.75 Exhaust, 315 Intake 235 Exhaust
Hope this helps,
Dan