TD42's are a legendary diesel engine powering Buses, 4wds and Forklifts across the globe. They aren't without their problems though. One of the key ways to keep your TD42 reliable and cool is to select the right injection pump and tune it correctly. In this episode we take our freshly built TD42 turbo engine to Evolution Tuning to get the fuelling and injection timing calibrated for a clean running, powerful and economical TD42. Yes it is possible. This specific combination consists of a Factory spec Turbo TD42, All States Diesel 11MM Injector Pump, GT28/63 Turbocharger and a Plazmaman Water to air intercooler.