I have not posted in this forum in years! I used to know a bunch about the KDX but I forgot it all since 2003. (My kid has a 2002 220 stock with a FMF Rev pipe and I want to dial it in a bit) I did a search but can't find the "trick" needle to use in a stock carb 220 with the rev pipe. I can't remember if it's CEK, CEL, CGK etc. I know the stock R117 something is a tad lean when in #2.
what pilot jet and main jet would you suggest with the CEL needle at sea level and avg. 75 degrees. Same mod (desert rev, twin air filter, and airbox top removed)