Italy help at any time

Mount Cenis is now a weight limit of 7.5 tons,this was the old way before the tunnels was built,before the tunnels were built,there was strong anti truck sentiment,as the plan was to have two lanes each way instead of one way traffic,the locals were concerned about pollution and higher traffic volumes if two lanes in and out were built,as then it was cheaper to build two lane traffic compared to it being too expensive to modify it now.