Well I got rid of my powerlid and picked up a pro design filter I was getting all set to re-jet and decided to take it for a spin, it seems to run fine I only went up and down the street a couple times but I am puzzled by this as I am running 150 155 mainjets. I was supplied with 170 175 I am sure I would be rich running those but at the same time I would think I'd be lean with whats in there. Any thoughts on this? I'm at 1900 feet what are people at simular elevations running?

 

Just went out for a rip and it seems flawless through the whole throttle range I guess that must be right. Anybody have any tips on fine tuning without a dyno being around?

 

What jets are your running. Mikuni or Dyno???? I am at 600 and Dyno Jet says from 0-3000 run 144-146 and I run great!!!!!!

 

I am assuming mikuni jets- they were included with the powerlid and another set that came with the pipe along with some titanium needles. Any good tips on tuning?? Do you play at all with the needle position? how about the mixing screws?