Re: 43cc PistonPort Port map and port timing
Thanks for the maps, I copied them, will look at them later. Have a timing wheel I copied, will mount it to plastic and make a pointer. First time for me using a wheel, so we will see what happens, lol.
The ports are like that cause it's a backpack blower engine, it runs at one speed, and lower compression so it runs along time. You have to mod almost everything from the front to the rear on the bike and engine too.
Empty Pockets Racing: The difficult we do, the impossible takes longer.....