crf jetting

august New Member Posts: 2	crf jetting Jan 20, 2007 2:49:57 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by august on Jan 20, 2007 2:49:57 GMT -5 i have 03 crf hybrid... 12.5 to 1 comp piston, ported head by dasa, web cam, ss valves, stock carb with accelerator pump... i need advice on what jet's to tune my carb with... i usually ride dunes and sea level...

duneflyer New Member Posts: 21	crf jetting Jan 21, 2007 1:27:03 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by duneflyer on Jan 21, 2007 1:27:03 GMT -5 Your bike is very similar to mine, and ride the same areas as I. I dont run an airbox, and had my bike dyno-tuned so I know the jetting is good. I run a 160.