wow, so many comments in just a couple days. I learned so much. Ya, I was asking my friend about whether he has hydraulic steering in his I/O boat and he said he didn't think so and then he remembered it was a power assist so the steering for his I/O 25 feet boat was easy.
yes, I could buy another cable. But, I actually bought the new cable in 2014 and used it for 2 seasons. It stuck in the old rusty tilt tube again. It was a royal pain in the rear. So, didn't want to replace cable every 2 years. The alternative is to replace the tilt tube but I totally forgot about it until somebody from this forum mentioned it - LOL. I would think replacing the tilt tube would be as hard as installing a hydraulic.
Well, my DIY installation didn't just take 3 hours - LOL, It took me I think more like 12 hours, my friend 2 hours and my wife 30 minutes. LOL - I had the steering reversed at my first test drive. I was cracking up at the boat ramp. I could not believe I had it wrong. It turned out the motor side labelled port as the right side of the motor - totally counter intuitive.
This weekend weather will be nice here in DC, and I will take it out for a spin. I think I fixed the steering problem after I reversed them in 10 minutes (thought I did it in 5 min - LOL)