what are you guys running? I just put in a wiseco 11/1 piston, and a hotcam stage one.i also have a yoshi full pipe. my bike had been jetted before to the rec'd jets in the dyno jet kit. it ran pretty good before, now it dosent have the power. i was wondering what you guys are running with similar mods. This is what i was thinking, take off the air box lid, and jet up 2 sizes. tell me what you think, and all i have is dyno jet jets. thanks!

 

Mikuni 175,180 mains, 25 pilots, and use the stock mikuni raptor needles on the thrid clip.

 

Since you're asking about dyno jets, 170/175 no lid, dyno jet needle 4th clip from top stock pilots 3 turns out at sea level or there abouts.

 

Look at my sig....Im running 185/190 @ sea level

 

cali, is that jetting with stock style jets? the dyno jets have a different number and you seem alot different than the post above.

 

and dont forget the K&N filter with outer wear!!! Unless you are running a ported and polished head, you probally should start with DynoJet needles on the 4th clip a/f turned out 3 turns, and 165/170 mains(dynojet #'s) and you might want to jump your pilots up to 25's if have problems at idle. Then get some good runs on it and ride it for at least 20 mins and check your plug and go from there, or to get your mains close fast do high speen runs from 1st on up and see how it pulls for 2 jet sizes up and 2 downand go with what pulls best then it a matter of tuning in the needles and a/f screws. But you still need to check the plug before you button it all back up.

 

I ran ct ti needles on 3rd clip, mikuni 185/190 mains, stk pilots at 1000ft. It was rich, probably could have dropped down a size on my mains. 2 turns out on screws.

I know you are looking for dj numbers, but maybe this can still be useful in some way.

BTW, if anyone knows what the ct ti needles are, let me know.

 

thanks for the replys guys. i have a little more info, maby you could help. Right now, i took the stock dynojet kit and i was running what it says in the booklet for a piped raptor, a 146 in the left, and a 148 in the right @ sea level. now, this was way too lean now with the piston and cam. My question i sthis, my kit only goes up to a 150 size jet. so if i max out with what jets i have, ill be running 148/150. do you think this is enough for what i have?

 

Go here to dynojet.com and order up jets. You need the DJ style jets get them from 155 on up to 200 for future use. Use the number on the that web page to place an order and you'll have your jets in a couple days.

I'm running 190/195 dyno jets with tweeked needle jets to add flow with full port work, you won't need to be this high. 170/175 175/180 should be sufficient.

 

what he said ^