We recommend with all our fuel system parts a full clean and adjustment before installing. Injectors and electronic fuel pumps have been electronically tested but not flow tested before sale. Power heads & engine blocks. We will cover any broken or damaged internal mechanical parts only before installation. This item is in the category "Vehicle Parts & Accessories\Boat Parts, Accessories\Outboard Engines & Components\Other".The seller is "advanced_marine_services_australia" and is located in this country: AU. This item can be shipped worldwide.