Hi, I installed the Toytec Ultimate front COs and rear OME 1.5" springs (895E). Works great and no rubbing until I installed 1.25" wheel spacers. Now the front tires rub on the little nubby plastic piece that stick down in the front of the fender well. My question is- is there a trick to trimming these things? There is nothing behind them and it seems pretty straight forward but just wanted to check here. I don't want them hanging loosely in there and not sure what purpose they serve (if any). I have searched and found nothing that addresses this. Can anyone help me out? Thanks, Dan.