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1985-GMC · 04-23-2012, 08:57 PM

Make sure the cluster out of the C50 doesn't have a amp gauge, if so your looking at a fire. Change it out if it does, then repin the connector so everything goes where it is supposed to go. The tack will more than likely read incorrectly, here's everything showing how I fixed mine: http://67-72chevytrucks.com/vboard/s...d.php?t=503733

Im glad you got yours fixed too bilfman!

04-23-2012, 08:57 PM	#8
1985-GMC Chevy Enthusiast Join Date: Jul 2009 Location: Canyon Lake Texas Posts: 2,024	Re: Guys with tachs? Make sure the cluster out of the C50 doesn't have a amp gauge, if so your looking at a fire. Change it out if it does, then repin the connector so everything goes where it is supposed to go. The tack will more than likely read incorrectly, here's everything showing how I fixed mine: http://67-72chevytrucks.com/vboard/s...d.php?t=503733 Im glad you got yours fixed too bilfman! __________________ Tony 1985 GMC K2500 restoration Project: Rust, White & Blue 1989 Chevy R3500 CC Cummins & 4X4 swap some day... 1989 Burb (D60, 14BFF, 12V, NV4500, NP205, 37" tires in progress)