So far did ehs tuner and barker duals with quiet inserts (still loud) 27-9-12 and 27-11-12 reptile tires. 1.7 mm shim. It works all around great
What do you mean "only six ply"?Looks great but it need some dirt on it.
We run Reptiles before, real good tire for the price. Only downside, for me, was they are ONLY SIX PLY. After we had around 3-4000 miles on them we started getting sidewall punctures.