(2)450 DP's vs (2)750 DP's

Newbomb Turk said

I think you are about 7 thou too big on the MAB.

That gets on the booster quicker and it changes your PV timing and T slot sizing.

And of course main jet sizing.

Click to expand...

I really appreciate you chiming in on this!
I’m following what you’re saying, and I like that idea. Easy enough to do.
The one question I have is, how does that affect the PV timing? I understand it will affect the PV restrictions, and they will likely need to be reduced. But I’m not following the PV timing aspect.