Thumb Turn Pilot Screw Jul 14, 2022 15:18:16 GMT -6 via mobile Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by chunk on Jul 14, 2022 15:18:16 GMT -6 Hello everyone. I was wondering if any of you had tried the thumb turn pilot screws on your carbs. I am interested and ran across these from Win Cycles. I have searched online and this seems like the only vendor, which is odd. Thoughts? Thanks. Here is the link.wincycles.com/p9055/Kawasaki-EN450-Carburetor-Pilot-Air-Thumb-Mixture-Screw/product_info.html