RE: planes for Saito 82
I have had my only 82 on a few planes.
4*40- ridiculous over the top power. 13x8 APC was best for me. Came out about 4.75 pounds.
Midwest 40 size Zero. Perfect engine. 12x10 APC, about 5.5 pounds.
Currently in Subaru 3-D profile. 14x6 APC, 4.5 lbs. Another perfect matchup.