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EI R-1 Tachometer
Posted: Sun May 04, 2014 8:48 pm
by Andre_C
I am looking into installing an Electronics International R-1 tachometer in my 53B with a C-145-2. Does anyone know if this tach would be compatible with Slick 6364 mags? Also any recommendation or advice on fabricating a tach drive cover plate?
Thanks in advance guys,
Dre.
Re: EI R-1 Tachometer
Posted: Sun May 04, 2014 9:22 pm
by johneeb
Dre,
I have about 10 years trouble free using an EI R-1, it has served me well. The mag type should not matter as the EI R-1 connects to the mag switch, I found no reference in my old installation papers about a particular mag type. About a cover for the cable drive you might consider using a tachcap like the one in the below link.
http://www.aircraftspruce.com/catalog/i ... achcap.php
Re: EI R-1 Tachometer
Posted: Sun May 04, 2014 10:39 pm
by Andre_C
That's great news. Thanks for the help John.

Re: EI R-1 Tachometer
Posted: Mon May 05, 2014 4:25 am
by baboss
Installed one a year or two ago, we have 6364 mags. It does wire to the ignition switch.
Download the install and operating manual from EI's website for free.
Was a pretty easy install. We installed a tach cap that EI sells.