I just purchased a used 04 CRF230F with stock airbox and filter, stock jetting, and a Pro Circuit T4 Exhaust. I'm not searching for power (yet!), I just want to set the bike up to run the best it can. I'm new to carb tuning!
The pilot screw was out 1 3/4 turns, which I believe is stock, and the clip in is the middle position on the needle.
I assume that something should have been changed to work with the T4 Exhaust. Any recommendations?
Thanks!
Dave