What Main Do you run on your HMF SLIP

[wheelinforlife]

They say run 165. Thats what i have with K&N filter, but Do you thihnk it is to much> I have done nothing to pilot or Air screw or Needle. I think iam missing power on 1/4 throttle. Like in second gear once i get the RMP's up it flys but it takes little longer then it should. Any suggestions?

[LazeR]

i have a 160 dynojet main and i think its a lil rich. 42 pilot 2½ turns out and i know its a lil rich then the needle is on the 3rd clip, and its a dynojet needle

[pead_24]

im running a 158 main jet, 42 pilot and needle clip down one position