My morning shakeout was fruitful, as far as clutch. It should get me plenty of tuning hours until the Barnett clutch arrives.
I think the tune may be a bit of a mess. I felt rich on the pilot, so dropped to 40. Google searches suggest 40 on the pilot for the TM carbs, so probably not in a bad place there. In fact, it's 1/2 to 3/4 throttle and about 1/4 throttle into the power band that it just falls apart. It's almost as though it's fighting itself and neutralizing it's own power. I think I might be able to flutter the throttle to get it to stick, so maybe that's a lean issue. Something is out of balance, either carbs or timing or something. I'm running the Vape, which I've set at 016 off the ramp. I'd like to advance it some, but there's no adjust that I can find to advance it any more. Unless I am backwards on timing and should go the other way. Anyway, I am seeing all the potential. It's like a rocket when it hits the power band. I still wish I had more on the low end, but I'm learning that throttle and making it scream helps off the line.