Just wondering whether it would be wiser for me to do the 22 Cent Mod or go the KLX Needle and new jets route. Currently my 2017 is surging (slightly but noticably) while cruising, and popping through the exhaust (again, slightly) when engine braking from cruising RPMs. I basically just want it to work right, but of course a bit more power would be welcome. The .22 mod seems like a good choice, well tested etc., and has the bonus quality of using mostly stock parts. Also, I'm concerned that if I start messing with the jets, it will be lot more trial and error << this wouldn't be all bad, but I'm curious to hear from the group: Are there any advantages to putting in the new needle and jet, if I'm sticking with stock exhaust? If I start re-jetting, am I going to also want to do the L mod, again, considering the stock exhaust?