SRM II Radial 7.50R16LT

The SRM II Radial LT215/85R16 has a little narrower tread width and a little better load and service rating:

http://www.coopertire.com/html/prod...nguageId=1&tiretype=S&sorttype=T

Are you worried about the larger diameter? That would most likely be no problem (I am running tires with about that diameter). What wheels would you be using?