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People 150 / Re: Main jet size recommendations with aftermarket exhaust and cold air intake
« on: September 21, 2023, 01:37:17 PM »Hey guys I'm new here I just got a quick question I installed a aftermarket exhaust and a cold air intake on my 2009 kymco people 150 I've been reading and seen that you have to upgrade the main jet as well whenever you install a aftermarket exhaust/cold air intake and was wondering if any of yall know what size main jet to go up too I currently know that my main jet size is 110 any help with be appreciated thanks in advance.Which muffler/exhaust did you get? Any pictures? I just picked up the same year & model as yours. All advice is needed.
Thanks