Dyno #'s with Trickflow Heads

The "OP" really appreciates the accusations of being a marketing genius. Unfortunately not the case. Just a guy in his late 30s with a 71 340 duster, a job as a retail store manager, & 2yr old twins at home. As far as dyno graphs, the operator my brother was in a hurry and I didn't get a print out. However I can't complain because it was free and I can go back anytime to grab them. With 2 yr old twins free time is hard to find...