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News & Events

Hacked By MuhmadEmad

September 27, 2016 by Joseph Polizzotto

HaCkeD by MuhmadEmad HaCkeD By MuhmadEmad Long Live to peshmarga KurDish HaCk3rS WaS Here kurdlinux007@gmail.com FUCK ISIS !

Read How Our Slimline Guage Helped Avert an Accident

November 03, 2014 by Joseph Polizzotto

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

EDM 700 solves CHT Overheat Issue

August 10, 2014 by Joseph Polizzotto

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

Praise for the EDM-730

November 19, 2013 by Joseph Polizzotto

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

Customer Service: Above and Beyond

November 01, 2013 by Joseph Polizzotto

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

JPI Pays For Itself in 20 Minutes

September 17, 2013 by Joseph Polizzotto

Dear JPI: At the urging of my mechanic  we installed your JPI700. I had used a competitor’s engine monitor, but found lean of peak operation exceedingly difficult and engine performance data limited. Within the first 20 minutes of my departure for northern Canada (i.e., Cambridge Bay, NU, Inuvik, YK), the [&hellip

Positive Feedback from the UK

June 21, 2013 by Joseph Polizzotto

Dear Joe, I currently own a Christen Eagle which I have been displaying and competing with over the last few years. The modified Biplane performs incredibly well, but it has been a rollercoaster ride with the authorities here in UK. There is still more to do (New wing and colours [&hellip

“The Red Box”, How Not to Lean Your Engine by Mike Bush

May 14, 2013 by Joseph Polizzotto

Mike Bush Red BoxRed Fin The above PDF link is an article by Mike Bush on -how not to lean your engine-. You will find this useful and valuable information, that dispels many of the myths about running

Our JPI Saved Our Lives

May 04, 2013 by Joseph Polizzotto

June 4, 2010, my partner in our 1979 PA-28-236 (Dakota) Richard Klein and I, as is common for us, left KDXR to practice some instrument approaches. I flew first and did the ILS 6 at KBDR, followed by the ILS 36 at KOXC. We pulled off the runway at OXC, [&hellip

EDM 930: Must See It To Believe It

May 02, 2013 by Joseph Polizzotto

Dear JPI, I recently installed an EDM 930 in my Beechcraft Sundowner.  It is one of the best things I’ve done. The peace of mind, the improved situational awareness, and vastly improved engine performance make this purchase worth every penny. While most other pilots only guess at their fuel quantity (seldom [&hellip