I'm probably gonna get slapped for this and told to go "search" myself, but I believe this may be too specific. I had planned on running 35x12.50 15s on my rig but just realized swamper doesnt offer such an animal. Will the 36x12.50 fit my rig with 4"hfs and 2.5" shackles? And just for funnies, what about the 35x15.50 sx? Also what are you guys' opinions on the Nitto mud grappler?