i have an RPM tach that i bought off my friend, and have NO clue how to install..anyone love to give me a detailed description?
thanks in advance.
you need a tach driver from autometer.
linky
it comes with step by step picture instructions. got mine for $50 shipped from ebay. only way to get a signal for a 2.2
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you have a 2.2 so you need the adaptor. get the autometer adaptor not the rksport one. i have pics on my cardomain page on how to install a tach