Hey Fella's I'm really glad that I found this site. Your help and ideas have been very helpfull. I really wanted to put supper swampers on my truck after the lift, which is going on this weekend, can't wait. Anyhow, the TSL radials only measure out to 32.7 o.d. the Bias ply measure out to 33.7 a whole inch higher. The only problem with that is it's bias. I really don't want to go below 33"s. So having said all that I'm just trying to get some ideas on some good tires. I don't want to go below a 12.50 and whould like a 33 or 34. Thanks for the Info.