First round of testing 21 P/S sets is over and we are totaly satisfyed with results. It was tested on R1 cranckcase and right out of the box showed outstanding power. It was stock version, with no any mdding done on it ( do we realy need curving the sleeve). Sleeve has 2 main transer ports, buuster, 2 cooling ports, 2 correction ports and 2 bypass ports + main exhaust and 2 sub exhsuat ports. Angles and shap of ports are changed from original sample. Main exhaust port is about 20 % bigger and top line on it is straight. Area of subexhaust ports are slightly increase too. Bypass ports are realy bigger may be 70% and shouting to different direction.
No we are on the stage when we will run this sets to check reliability and life.