82mm pistons for 447?

[Tony g]

With my other thread showing the mismatched rods/pistons I may be looking for 82mm pistons for a 447 with sensible comp ratio. Any ideas where to start? I havnt measured the bores properly yet to determine if another piston will able to go straight in so it may a mute point.
2nd option is use my std barrels from my other bitsa lol.

 

[Its been a long time]

With my other thread showing the mismatched rods/pistons I may be looking for 82mm pistons for a 447 with sensible comp ratio. Any ideas where to start? I havnt measured the bores properly yet to determine if another piston will able to go straight in so it may a mute point.
2nd option is use my std barrels from my other bitsa lol.

Smedspeed? Worth a call.