Excellent installation instructions [&] recommend[ed] by others.
- Customer
Ben C. from Alaska
- Aircraft
Piper PA-22-160
- 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.

Excellent installation instructions [&] recommend[ed] by others.
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.
EI’s team is great; you guys are the best.
[I chose EI because they offer a] certified replacement vs. back-up only and they look great.
Outstanding support. From the friendly demeanor of whoever answers the phone to all the way to [their sales representative]. Your CGR-30 series is superb.
Beautiful graphic display, easy to use, perfect automatic dimming!
Very happy with our new tachometer!
MVP-50 is a really great product
Nice Instrument, all the electrical information I need in one place. [I chose EI for its] performance and price.
After enquiring through (one of) your dealers and calling EI directly it was clear that you provided good customer service and would likely not drop the ball on tech support, and so far I have been right.
Have had EI instruments in my past plane and current plane and they always performed flawlessly.
Always a pleasure to do business with EI. Products ship rapidly. I have been using your products for 20+ years.