Quote Originally Posted by psygnal11 View Post
If I didn't have an analog tach, water pressure gauge and a speedometer, the VVM would be a welcome addition, but right now I feel like I'm either missing something or the settings aren't right because it seems like I spent $200+ just to find out how many hours I had on the engine.

*or at least as accurate as possible
I recently added VVM mostly to know engine hours and fault codes with the latter being most important. The last time I had an engine fault (prior to VVM), I had to travel 90 miles just to get to a dealer that would plug in and read my fault code while I waited vs leaving my rig somewhere for x number of days. It also cost me $75 just to have the code read so I feel like the VVM is money well spent.