I think the 37.5, is a good small step.
The 180 DJ
, and the 170 mikuni, are almost identical on the chart. With the clip in the fourth groove of the corresponding needle(DJ needle with DJ jet, and Mikuni jet with Baron's needle), you should be pretty good.[/quote]
I switched back to the 170 4th groove and it runs much better, still getting decel
backfire with the PMS
out 3 1/2. I ordered a 37.5 and a 40 pilot
jet the other night so I still have to take it apart (at least) one more time to change the jet.. but I am almost there