I’ve been flying for 30 years and never experienced a hiccup from an airplane engine while airborne. That changed a few minutes into a recent flight. This story can’t rival a sudden engine stoppage and forced landing—it’s a story of an engine that seemed on its way to quitting—but I [&hellip

View a quick refresher on a few handy JPI features

In flight ‘real world’ video, featuring after take-off fuel adjustment tips using the EDM900. This video is advisory only, showing  JPI EDM’s in action

In flight ‘real world’ video, featuring LOP tips using the EDM900 Primary monitor on a long cross-country. This video is advisory only, showing  JPI EDM’s in action

I have 60 hours on my JPI900. It is all I had hoped for and eliminates the problem with replacement transducers for Mooney aircraft. This replaced the JPI700 I had in my 89’Mooney 201. I made a new panel to accommodate the 900. It is a great unit and product [&hellip

Dear Joe, We have installed the EDM-790 and flown about 20 hours so far.  It’s pretty cool.  Still learning all the features but we are seeing serious fuel savings – about $100 a night.  I’m working with GAMI to tweak the fuel flows a bit more.  The data download system [&hellip

While looking at your web page it occurred to me that I owe the company my appreciation for avoiding a disaster in my 421C. Some years ago I put dual JPI slimline tach and MP gauges at the bottom of my panel.  Though I have had some issues getting them [&hellip

I was headed back to the Pacific Northwest in my 89′Mooney 201 from southern Florida. Shortly after takeoff the EDM 700 was showing the EGT on cylinder #1 was running 240′ hotter than the lowest EGT reading of the other 3 cylinders.#1 CHT was slightly south of 385′. I watched [&hellip

Dear JPI Folks: I replaced my EDM-700 this weekend with the EDM-730.  I had inherited the unit from a previous owner and although it worked just fine, I was intrigued by the larger color 730 version upgrade (actually, I couldn’t resist).  The install was uneventful and – as you said [&hellip

Dear Mr. Polizzotto, I have a EDM 700 in my aircraft and began having dimming issues with the display. I spoke to you at Sun N Fun and you asked me to send it in for repair/update at N/C. I received the repaired instrument and everything seems flawless. I wanted [&hellip