I thought turning the screw in leaned it out and out made it richer?..
And of course i thought "raising" the needle richened it, lowering the needle leaned it?
Yeah, i was looking at a s9 database and everybody listed seems to use the 20pj that comes on the arreche carb..(btw, i have a 19mm arreche). A "buddy" that lives on the coast uses the same carb. he's running a 25 now. I should be using a 15pj up here in these hills.....
![Cheesy :D](https://www.kymcoforum.com/Smileys/default/cheesy.gif)
Yeah, these carbs are really getting me, i have the porting, durations,etc down now i THINK, but the fine tuning sux..
![Cheesy :D](https://www.kymcoforum.com/Smileys/default/cheesy.gif)
Mine can change daily up here.. Surely you have experianced that as well...
I have a kymco cobra sitting here that one day i'd love to fix or sell also. It don't have enough compression. I think if i had the head done to set the squish(these have a HIGH squish set) i could raise the comp enough to get her cranked. My broke ass figured jus to use it for parts here lately. Kindof hard to have THIS hobby while broke.
![Roll Eyes ::)](https://www.kymcoforum.com/Smileys/default/rolleyes.gif)
Yet another reason i should sell the ap, so i can buy kymco parts...
![Cheesy :D](https://www.kymcoforum.com/Smileys/default/cheesy.gif)
We will have to meet up sometime,mtn ppl here are VERY sparce. I tried a local forum but NOBODY EVER signs in or works it so i stopped pretty soon. I'd love to have a yard full of the s9s. I have another thats being a long term thing cause it needs several more parts. I finally did get to hang the engine yesterday tho...FINALLY.... I hope i can get my ZX back out of the grave one day soon, i miss my z. She's my baby..(have a build thread on her). Been riding the aprilia lately