I had the factory tires for the past few years and used some snow chains that fit 265/70/17. I got some Nitto Terra Grapplers 265/70/17 in October and never thought the chains wouldn't fit. I tried them on Saturday since the CHP was mandating it on all vehicles. They fit but it took a lot of work and they were so tight I thought they were going to snap. I think the Nittos are a little beefier so they don't fit. Anyone have a similar problem? Any snow chain recomendations?