ok, thanks for the info.
so in comparison with the D2 or D3, the revtech 17.5 tends to want a little less timing and less rollout.
Definitely less rollout. Ive found that the timing sweet spot seems motor dependent. I have run 2 Revtechs in 17.5 12th over the past 3 months. One of them liked a lot of timing... right @ the last hash, but anymore than that and it would start to fade considerable halfway into a run.
The other motor just wasn't happy with anything above the 2nd to last hash. It was just as quick as the other motor, just had a different sweet spot.