I need to change out the throttle and shifter cables on my 1978 Mercury 50 hp o.b. It has a Mercury shifter box and uses 10' cables. I would appreciate advice and pointers on the most efficient way to do this. 
Since I don't have a manual yet, maybe someone knows a site where I could download instructions. I am new to this forum but you will probably see me back from time to time since I have recently got another rig after 20 years without a boat.
Since I don't have a manual yet, maybe someone knows a site where I could download instructions. I am new to this forum but you will probably see me back from time to time since I have recently got another rig after 20 years without a boat.