Well, I got it lined out, but it sure was tricky. The low speed needle was too lean, but I had richened it countless times, then I started to realize that even though I richened it a ton between runs, it was still in pretty much the same spot as before. The LSN is really easy to turn, and it actually had been self tightening as I drove. I used a small dab of shoe goo between the screw and housing when I found a good setting so it would stay put for the summer.

The truck is now officially sold, so I am off to buy a RC18T in the next few days.