HMMWV – Injection Pump Replacement
The injection pump is the heart of your HMMWV. It is also one of the most common problem areas resulting in loss of power, rough running or inability to start. These vehicles can sit for years at a time with the valley of the engine filled with water causing your pump to corrode and cause problems. Even if your HMMWV starts and seems to run, you may be experiencing power loss due to an inefficient pump. The simplest solution to this is to replace your pump. This can be a daunting task, but hopefully this guide will help ease you through it with some tips and tricks.