Saito 100 in new crankcase, new Boca Bearings, new lifters and gaskets, all else original. Run 45 minutes Fuel=====Wildcat 10% with 18% full syn. Glow plug==Fox Miracle Exhaust===Stock. revised muffler Prop=====Xoar 15 x 6 Max rpm after 20 minutes=====9,070 Idle==================2,070 A little shaky until LS needle finalized, then perfectly smooth. No pitchers, too much hurrier.