I just bought a SLP ceramic pipe and can along with an air horn kit. No flowrights. SLP says you should use 580 jets for -29 degrees. isn't that kind of rich. My question is, what do the rest of you run? where should i start to jet? I run in -10 to -30 degrees and ride a lot of big lakes where i run wide open or at 9/10 for 5 min -20 min. they also recomend the e-clip in the #4 thanks for any help!