Speedminder questions - The 1947 - Present Chevrolet & GMC Truck Message Board Network

hugger6933 · 01-02-2011, 10:10 PM

I have a 68 gmc that came with the speedminder dash. It has no gauges. I have since put in a tac/vac dash that I had bought for the70 chevy truck that is on the back burner for now. I also have another tac/vac dash that needs to be freshened up a little and after I got it I bought a new bezel and face plate for it. My question is how hard is going to beto put the speed minder speedo head in the tac/vac dash? I was told you could just change the tins but that can't happen with mine cause it was only a 3 gauge set up any help? thanks Jim

01-02-2011, 10:10 PM	#1
hugger6933 Registered User Join Date: Oct 2008 Location: Marianna Arkansas Posts: 7,278	Speedminder questions I have a 68 gmc that came with the speedminder dash. It has no gauges. I have since put in a tac/vac dash that I had bought for the70 chevy truck that is on the back burner for now. I also have another tac/vac dash that needs to be freshened up a little and after I got it I bought a new bezel and face plate for it. My question is how hard is going to beto put the speed minder speedo head in the tac/vac dash? I was told you could just change the tins but that can't happen with mine cause it was only a 3 gauge set up any help? thanks Jim



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