That looks awesome! You will be blown away with the engagement. Will be a whole different bike.
I figured out that indeed my tune changed a bunch after just switching from very noisy wobbly clutch and pulley bearings to new ones.
I had to go from 6 lightest varplus to 6 medium weights (never weighed them) and also switched to a weaker spring. Now it seems decent but I have to run it for a bit. Doesn’t sound like a rattly can of bolts at high rpm anymore so that’s cool.
Of course I found a ton of other bullshit I had to fix on the moby, locking up rear brake plate due to a wobbly brake arm, the press fit needle bearing retainer in the clutch hub kept popping out near the cases so I gave it 2 tack welds.