Received my Badger5 2.2 TIP today, trimmed the top about 40mm and the fit the MAF end is pretty good but I still have a bit of a kin at the bottom, I guess indeed to trim the bottom part a bit? It's being fitting onto a standard airbox. I don't want to trim it and make it worse! I can't see how trimming the top will make it any better. Any help, thank you!