I have a 99'sugarsand tango w/ a 175 XR2 mercury sportjet. The steering cable runs right next to the exhaust port. The steering cable casing melts within one hour of operation and obviously effects the steering. The engine doesn't seem to be overheating (no overheat alarm or poor running). The shop I bring it to is clueless as am I. I'm on the third steering cable. Any help with this would be greatly appreciated.