I will try this.

What i wil manly use this fore os to check out diffrent engines and their capabilitys. I will also try to med " slower " engines. I have several engines and just vant to now how diffrent their porting/timing is. I am a car technichian with audi in Norway and have had some eduction in 4-stroke engines. We did not learn anything abaout 2 stroks, sadly.

Thanks,

ANders