Difference between AE and LOSI piston set ups

[RogerM]

Anybody know of any charts / info that compares AE and LOSI pistons in AE shock bodies?

Trying to compare Richard's set-up for Kiddy as a best guess starting point for CML raceway and all of his set-ups are based on LOSI pistons which I won't have for Sunday

Might make the difference between racing at CML and not this weekend so any help greatly appreciated!!!!!