Just a couple of notes...........

Tower lists the new engine as a ".95AX ABL Ringed ". That's maybe correct, maybe not.

The previous ABL engines do NOT have ringed pistons. They made the same mistake when the 55AX came out, saying it was ringed.

The specs in the Tech Info on the engine do however back up the ".95 cu in" displacement. The engine does seem to be a .95, not a .91.