Install the Upgraded Engine
Objectives
- Craft Rainbow Fin at the workbench
- Catch three Harpooners at the predator splash zone and deliver them
- Buy the Carburetor from Betsy and Sons for 50
- Raise the boat and remove the Standard Engine
- Craft the Upgraded Engine at the Lathe (10× Metal Plate, 4× Gear, 2× Machine Oil, 1× Carburetor)
- Install it in the empty engine mount
Walkthrough
The contract unlocks the shop listing — the Carburetor does not appear automatically. Cast Rainbow Fin into a splash zone and retrieve steadily; reeling too fast or leaving the lure still both end the chase.