Recently bought this Hisun Axis 500 from Lowe’s and they are legal here for road use in Tennessee. After several miles the dump box gets very very hot I’m guessing from exhaust pipe and muffler. Wondering if anyone else has same issue? I bought South adhering heat shield and stuck it to the bottom side of the dump box and seems to help some but if the box is getting that, I’m wondering what else is getting to hot