jetting

[pineway]

I just put the sparks pipe on my 300ex. i had a full yoshi before that. but anyway there are small flames coming out of the pipe. Does this mean the jetting is lean or to rich?

[cals400ex]

small flames as in red/orange flames???:huh

if this is the case, i would say that you don't have a spark arrestor. what is the stock jetting on a 300ex and where are you jetted at now. i want to know the main jet, pilot jet, and the needle.