Great to have all 6 egt’s, installation was straightforward. [I chose E.I. because of] price and availability.
- Customer
Errol O. from Ontario, Canada
- Aircraft
Cessna 182 Skylane
- EI Instrument
VI-2µFA SureFly Ignition Interface
Questions?
8am–4:30pm PST M–F
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Product Overview
Connection to E.I. Instrument Instructions
VI-2µFA SureFly Interface
EDC-33 Bottom Connector (MVP & CGR)
SureFly replacing the Left MAG
EDC-33 Bottom Connector (MVP & CGR)
SureFly replacing the Right MAG
R-1 Circular Connector
Prices
Retail Prices
Included:
- E.I. VI-2µFA SureFly Interface
- 15 20ga Ferrules
- 5 OLC-2 Connectors
- 0.05″ Hex Wrench
- VI-2µFA Connection Instructions
- E.I. Wire Connections Guide
Description
Package
Retail Price
VI-2µFA SureFly Interface
VI-2uFA
$76
Two VI-2µFA SureFly Interface
VI-2uFA-WCP
$152
Four VI-2µFA SureFly Interface
VI-2uFA-2
$304
Lead Time: Usually ships within 2–3 business days.
Specifications
Videos
Documents
Documents & Manuals
Testimonials
Customer Testimonials
I have worked with and installed a few of your competitors’ and your systems. EI instruments’ ease of use and installation make these systems my go-to choice and number one recommendation to customers.
Awesome product. Fast easy installation.
- Customer
Rodney E. from Georgia
- Aircraft
Cessna 172M Skyhawk
- EI Instrument
Very happy with our new tachometer!
Very easy to install and directions were straight-forward.
- Customer
Paul H. from Oklahoma
- Aircraft
Piper PA-28-151 Cherokee Warrior
- EI Instrument
Your (customer) service is excellent!
- Customer
Thomas T. from Washington
- Aircraft
Piper PA-18-150
- EI Instrument
Very pleased with the quality. [Chose because of] positive reviews from other aircraft owners.
I have been installing avionics since 1996. This was THE BEST wire harness I have ever seen!
I have seen your products in other aircraft and have seen their reliability.
- Customer
Juan P. from British Columbia, Canada
- Aircraft
Cessna 172M Skyhawk
- EI Instrument
I installed a VA-1A Volts/Amps Insturment [sic] in my 1970 V35B to replace the original analog amp meter. What a great dual purpose digital gauge! Installation was simple and the product is very well made. It goes well next to my SuperClock I installed a couple of years ago. EI makes great products and this one will satisfy the most discriminating owner.
- Customer
Brewer P. from Mississippi
- Aircraft
Beechcraft Bonanza V35B
- EI Instrument
After a full IFR install on my Cessna 175, my two favorite instruments without question is the CGR-30 Combo set. Simple and customizable, the data is invaluable!
The OPT-1 is more readable than the factory Cessna oil pressure/temp gauges.
- Customer
Daniel N. From California
- Aircraft
Cessna 175 Skylark
- EI Instrument