I purchased Sumo Superspring ssf 280 47 and it doesn’t fit my chassie. The bump stops that are on there now are about the same measurement as the ssf 280 47 but I have half inch spacers and then mounted to a bracket that drops down about an inch off the frame. That makes the new about one inch and half shorter. Is there a different Sumo that would fit my application? I took pictures of the old on the motorhome but I wasn’t sure if I could post them.