120 Johnson V4, believe it original to the boat as its also a 1985.Nice Mariner, what's the motor? Looks like a V6 Johnson.
Ill be starting with the bilge, and lights this weekend.That's a standard mess we see and yeah it needs rewired to avoid fire hazards, I see a bunch of sketchy connections. Most Mariner guys will run the wiring in conduit up to the center console. Us side console guys have all the mess inside the starboard gunnel hanging down in a rats nest.
Ill be starting with the bilge, and lights this weekend.
What kind of conduit? just grey pvc from HD work?