Safety and simplicity!
- Customer
Andrew L. from Florida
- Aircraft
Piper PA-28-235 Cherokee Pathfinder
- EI Instrument
8am–4:30pm PST M–F
[mbhi location="Main"]
A-102 Adapter Plate
A-102
$28
Lead Time: Usually ships within 2–3 business days.

Safety and simplicity!
I have several EI units in my aircraft and have been very pleased with their reliability over the years. The other great part, besides the unit themselves, is the support from you all. Thank you for your support over the years… I chose IE for your reputation for quality and pricing. I have been very pleased with my units. My graphic engine analyzer, fuel flow meter, volt/amp meter, RPM and now Manifold gauge.
[The EAC-1] looks great running… The wiring harness was very well fabricated. Installation was easy- fit perfectly in an existing hole in panel. The brightness of the display is excellent.
Excellent Service, superb product.
I started with a CGR-30C. I loved it so much, I added a CGR-30P… [Your customer service] was a great help configuring it and EI gave me a great deal. I am now an EI customer for life!
E.I. Always Exceeds Expectations!
Your products always work great! Great customer service and a quality product that we have used for years.
Big improvement over old cluster (gauges). Good customer service.
Love the instrument, easy to install, all good
Really glad to have accurate oil psi and temp! [It’s a] match with previous [EI] installs.
Fantastic customer support!
Works great!