Just got done with the 3 year on/ off again xs street tracker project. Runs great but has a flat spot around 3K (I think when it's coming off the pilot and on the main), and I'm looking for some tuning advice. Particulars: 700 cc JE pistons and shell stage 1 cam from Hoos, Jetted it as per Mike Morse's advice, but I can't remember exactly what he told me. I know I drilled the slide, used his needle, made the main and pilot bigger (140??), used the stock BS32 carbs, 1-5/8" relativly long pipes with peak torque optimizers welded on the ends and torque cones (both from Mike Morse) and megaphones. Great air supply. I attached a motor pic if anyone has other questions. Any advice from the gurus in here would be hugely appreciated!
Mark C in Pittsburgh
Mark C in Pittsburgh