This is the first of a series of videos on the topic of 2 stroke engine ports that you need to know if you are intending to modify your engine.
The first 3 videos will cover simple mapping of the exhaust port and transferring that in to 2T Exhaust Calc software for the purpose of Expansion chamber exhaust calculations.
Download it here birdcagesoft.com
Go to the 2T Exhaust Calc menu item
#2Stroke #ExpansionChamber #Porting
24 июл 2024