Quick Tip: Injector Gaskets

Injector Gaskets, Where Are You? You just finished installing reconditioned injectors on a HPDI VZ225TLR. You were letting the engine idle while checking fuel pressure and noticed a sound coming from the engine. It sounds like a compression leak near the cylinder heads. You don’t see any indication it is the head gaskets and don’t […]


Quick Tip: Hex Driver

There are a few places on our motors where hex drive fasteners are used, typically on upper casing aprons and water intake screens. A thread sealant is applied to the apron fasteners to prevent salt and mineral build up from making the screws impossible to remove. While minimizing the effects of salt, the sealant can […]