Automotive Meter identification - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mindless1 · 06-19-2015, 11:06 PM

Hello All,
I picked this up at a garage sale. I would like some help identifying the manufacturer so I can find a instruction manual to download. On the top end it has a place to connect some attachment (two prongs).
No other identifying information

I want to use it so I can work on my '73 Grumman-Olsen, it is a P30 Chevrolet chassis with a 292cid 6 cyl.

Any help would be appreciated.

thanks, mindless1

dfwright · 06-19-2015, 11:53 PM

Looks like an "Electronic Specialties" model 595

http://www.esitest.com/595.html

06-19-2015, 11:06 PM	#1
mindless1 Registered User Join Date: Jun 2015 Location: Port Angeles, WA Posts: 1	Automotive Meter identification Hello All, I picked this up at a garage sale. I would like some help identifying the manufacturer so I can find a instruction manual to download. On the top end it has a place to connect some attachment (two prongs). No other identifying information I want to use it so I can work on my '73 Grumman-Olsen, it is a P30 Chevrolet chassis with a 292cid 6 cyl. Any help would be appreciated. thanks, mindless1 Attached Images

06-19-2015, 11:53 PM	#2
dfwright Registered User Join Date: Jan 2009 Location: San Antonio, Texas Posts: 1,376	Re: Automotive Meter identification Looks like an "Electronic Specialties" model 595 http://www.esitest.com/595.html __________________ 1972 C10 LWB, 350/350 Deconstruction began 5/2009, mostly completed restoration, 5/2017



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