piston/boring size question '96 speedster twin 720s

[hess996]

After fixing up my 96 speedster I picked up really cheap I found my compression to be very low and very different readings between sides. I decided to pull the cylinders to inspect. All 4 had scaring and need to be bored to clean them up. After a closer look I found out that someone before me had bored out 1 motor to a 83mm and the other side at a stock 82mm.
So my question is, and I of course want them all to be running the same size and since the one motor is already at 83mm would I be ok to run them all to 83.5 or 84mm weisco pistons? Only reason I say weisco is they are the only ones I found that had piston sizes over 83mm.

Thank you for any help.

 

[griz400]

here is the route i would go probably, by the time you buy pistons, rings, pay to machine all 4 cylinders and gskts, etc, etc --
http://www.shopsbt.com/sea-1996-dsp/62-105.html


or here is the deal i guess, they will bore and size all with the weisco pistons -- http://www.fullboreonline.com/sea_doo_720_top_end_rebuild_kits.htm -- not a bad price either -- turn around at full bore is like 7-10 days, and they do good work