I bought a 94/60 mariner from a friend. I have gone to dealer for trim/tilt components (trim sender) and was told that I must have a big foot model as the standard 94/60 did not come with the required mounting holes etc. for a trim sender switch where as the big foot model does. My motor does have the required mounting holes etc. as the sender is now installed and working perfectly.<br /> My question is: Could my motor be a big foot and how can I tell visually? No decals or markings that I can see. Does this dealer know what he is doing? I am sure most do.