Don is that with oe pistons? If so did you use a thinner head gasket or shave the cylinder head?
Both those bikes, ones mine, and one is a friends are as follows
10.5 SE pistons
5.3 HD injectors
55 mm HPI throttle bodies, with 58 mm intake
Woods directional lifters
110 heads ported by Don , set to give 10.8 compression.
Difference, the bike with the higher torque is a Fuelmoto head pipe and 4 inch Rinheart mufflers
My bike is the Fullsac D version head pipe and CVO mufflers with fullsac 2.25 SD cores. I found after the dyno tune that all the packing had blown to the end of the mufflers. And according to Steve at Fullsac that has shown to drop a couple foot pounds of torque. I have fixed the packing with the new screens but not had a chance to check it on the dyno.
We have run the bikes against each other and they are very close each and every time, more about who gets the jump.