I've seen a 5 gal bucket with a ratchet strap around the outside where center of the tire hits, BUT I WOULDN'T RECOMMEND IT !!
Use a quality tire band, good tire lube, remove the valve core, and use a high enough volume compressor.I got some MG rain tires and can’t get both sides to pop. One side will pop at around 40 psi and I have gone all the way up to 90 psi in the other side just won’t. Yes, I have tried Windex, bead breaker lube, and everything else to try and make it work but it won’t. How high can I run the pressure to get that last side to pop? Or MG rain tires known to take more pressure to pop?