no he did not offer dyno data, all he said is that his 235 with holley 390 4 barrel and intake with hedders, cam and decking .100 with porting and polishing acheived 320 ft/lbs torque, and he also told me a 261 would maybe get a couple more hp but other than that it would offer no better power, seems kinda strange, but he kinda poisoned the well for me with my cam grinder, told me "yeah right!!! theres no way that guy can grind a cam anywhere near as good as ours" and laughed at me for wanting to use webers "you call me when you cant those to work" do intake valves have seats, or do they just grind and seat to raw iron from the head?????
