Boat has a single Yamaha 250 ox66 outboard. It's a center console setup. Can I convert from regular controls to a 2 stick setup? What's involved? I Want livorsi style offshore controls. Thanks!

Ayuh,.... Oughta be fairly easily doable,....

Buy the controller ya want, make sure yer cables fit, or get new cables,....
Cut out the hole in the dash to match, stuff it in, adjust the cables, 'n have a beer,...