i am putting 28pwk keihns on my banshee and am wondering what size and dimension pod filters to use. i measured where the filter will attach to the carb and it comes out to 1 15/16" or 49mm. i called my dealership and they said all they shown were ones that attach to a diameter of 2". i don't want it to be too loose, i always thought that the rubber flange of the pod filter can stretch to 1/16" larger, but didnt want to get one that was 1/16" too big. what are you guys using for 28pwks? also what diameter (3" or 3.5") and length (4" or 5") are you guys using? thanks for any info you guys can give!