Here's the dyno sheet. Peak hp at 5400. I guess Kuntz had dyno parameters to start data at 4200rpm. Looking at numbers, torque was on the backside of curve by then (568). No idea what the peak torque was or at what rpm.
Engine will be going into my 70 GT500. The project migrated to a concourse restoration but I'd already committed to engine build so it's overkill for purpose. Maybe after a few shows, I'll get to have some fun with it.
The intake is port matched to heads.
Couple things I forgot to mention:
Kuntz broke in the engine with short pulls using progressively increasing timing advance 32/36/38 degrees etc. It liked 38.
735 CJ carb came from Drew Pojedinec. I increased jets a few sizes over stock anticipating dyno headers and carb
Has rebuilt stock water pump
Next it'll get concourse resto make-up and hairdo treatment incl. repaint, CJ exh manifolds w/Thermactor smog tubes, etc.
Idea: For this sort of resto CJ build, it would be cool if someone offered a stamped steel, simulated windage tray that could be installed laced between with two oil pan gaskets to give the outward appearance that engine had a windage tray within.
