balancing wide 5's

[Alaska Jim]

may be a stupid question, but how do you guys running the wide 5 wheels balance them? so far I have not been able to find anyone here that can do it. will Have to check in Anchorage, and if I can't find anyone there I may have to find a new wheel and tire combination. the wheels and tire's on the car have been balanced, and the weights are on the back side only ( which I prefer ). they were on the car when I bought it. I don't know if you could do this with an old bubble balancer, and I don't know of anyone who has one if it could be done. thanks for any advise.----Jim