I hear you brother, in fact, I got a set of 14x10 slotted mags, I'll donate to you if you want to run them on there...bald N50s and everything
But people don t design rims to look cool and have lips anymore
So, your only options are getting wider rims with the same backspacing and flaring the fenders to fit them, or getting the rims with the spokes pushing in to create the lips, because the mounting surface sits so far out, you just c ant get away with less backspacing