I've done this before, and there are various variables that needs to be taken into your consideration, among others, the stringing method, string diameter, overgrip, continuous grommet, etc. For instance, let me share with my MX-90
Original BP (unstrung) = 295 mm
Removing original grip = 325 mm
YY Nanogy 99 (.69mm) with 4-Knots stringing @26/28 Lbs = 334 mm <--- this is the answer to your query.
1 layer of overgrip of YY AC-143 = 319 mm <-- final BP
Nevertheless, after learning from several tech discussion in this forum, I am of the opinion that Swing-Weight would be more important rather than static BP.