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Replaced my cluster, now speedo doesn't work? (sc400 manual swap)

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Old 09-21-16, 03:21 PM
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Deegee
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Default Replaced my cluster, now speedo doesn't work? (sc400 manual swap)

Sup Guys,

I replaced my old cluster (AT SC400) with a new one (Manual SC300 cluster) which came out of my buddies R154 SC300. He mentioned that there is a relay I need to cut in the cluster to make the speedo work in my SC400. I believe this has something to do with the R154 transmission not detecting the correct speed when installed in an SC300, but don't quote me on that.

Is anyone familiar with this and where I can locate this relay?

My SC400 has been converted to 5speed w58 and worked before replacing the cluster with the old SC400 Auto cluster. Any help would be appreciated.
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