Rpiazza6857
Cadet
- Joined
- Oct 30, 2020
- Messages
- 26
I am putting a new to me 90hp 3 cyl two stroke on a boat that currently has the same era late 80's early 90's 70hp 3 cyl on it now. I would like to swap the engines but not the control boxes as the wiring runs through the boat. The harness in the boat has the same 8 pin connector however the tilt and trim appears to be different. The tilt and trim wiring that came with the 90 is a harness and plug with spade ends in it, while the harness on the boat has bullet connections for the tilt and trim, is it just a design change and both will work? I have all parts for both harnesses just wondering if they can be interchanged?