hi, Im at the point where im learning about ignition timing and fuel maps. I don't have anybody local to discuss this with me , the forum/internet is all I have. Is there a source that discuss these features on the internet? I searched around and nothing has to do with rotary's(maybe a poor search), alot of things are about piston engines. Im lost about this subject so help a me out. What does before top dead center mean(BTDC),(how does it work with the ignition)? I have read a few things about timing split but it doesn't make much sense because Im missing the knowlegde about other things. thanks

 

http://personal.riverusers.com/~yawpower/techindx.html
http://www.rotaryengineillustrated.c...-ports101.html

 

thanks man, thats what im looking for.