Automotive engines rely on valves to let the fuel ... Sometimes what you think is lifter tick might not be valve noise. Exhaust leaks will make the same rhythmic noises as lifter tick, although ...

Customers have voiced complaints about GM lifter failures across a wide range of V8-powered vehicles. Which leads us to ask - ...

The 6.7-liter Cummins diesel has been powering Ram trucks for nearly two decades. One common problem is hydraulic lifter ...