Hi Dameetz. Congratulation and thanks a lot with great result.
Thanks a lot for info. I do expect similar performance from every single set. To reduce temp ( in case if this is bother you, just add .1 mm shim and it should reduce temp by 15-20 F.
Number of ports doesn't change a thing-I was telling this from the very begginning. With Shnurle porting 3 ports are the best configuration. On 21 engines 3 ports will be faster too, but it will not make run time-this is why 21 engines has much more then 3 ports.
Power is in materials and ports configuration, not in cuts on ports and ports ###. Many times already been proven that plain (as stock looking sleeve) generate much more power then modded, on top of it, every hole or modding costs money to make and it is extra expences.
BTW, on Airtronics race 3 of BRB sets were in expert A-mains and one in amature A-main. Unfortunately for any other reasons then motor performance no one get trophy. At airtronics was big presentation of powerplants-JPs, Megas, Novarossi, Top and it was realy hard to get to A-mains and we did it.
Thanks a lot to everybody who was running our sets for great results and support.
I was testing there Bi-metall sleeve and on one of qualifier we run engine 380F, then after main I took it off and showed to a lot of people if anything happenned to it-nothing, it still in perfect condition even we run already 2 gallons on it. Our biggest conscern-metall joint-withstend temperature, stress, time, detonation etc.
Edward