How Garbage Biodiesel Ruined My Classic Massey Ferguson Tractor (And How I Fixed It)

What happens here

This project details the comprehensive process of diagnosing, removing, rebuilding (off-screen), and reinstalling a fuel injection pump on a Massey Ferguson 240 tractor that had been out of commission for two years due to fuel system contamination. The repair also involves draining old fuel, cleaning/replacing the fuel shut-off valve, and bleeding the entire fuel system.