Well with more static cr you need a wilder cam or more octane or less boost for it to run.

Note the m90 record for power is 10:1 pistons, e85, and zzp al heads which increase static cr even further.

If youre only goibg to use e85 theb max comp, otherwise it might be to to stick with a max of 9.5. Unlesa you plan on a wilder cam as well.