[yamahauler]

iv'e got a Dr d. pipe with air box lid off and i live at 1,860 ft. (elevation) can any one help me on what i should jet to??

 

[roostinyfz]

Do a search and you can find lots more info on this but 165-170 main and 45-48 pilot with 2-2.5 turns on the air screw should put you close.

 

[yamahauler]

what about clip position? leave it where it is??

 

[yamahauler]

and i did a search and cant find anything on just the dr. d pipe

 

[pahrump]

You don't need to search for just Dr. D all the pipes are pretty close to the same. Like said above a 45/48 pilot and a 168/170/172 main. With the 173 being needed if you have a K&N also.

As far as the clip goes, put the stock needle on clip 5 or 6 and the NCVQ needle on clip 3 or 4.

 

[roostinyfz]

Do exactly what Pahrump says, because he seems to know his stuff around here. 8)

 

[yamahauler]

thanks for all your help guys