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Hey guys, I bought a autometer shift lite w/tach not too long ago and got it installed but the back light on the tach meter does not turn on. If you've seen this tach before, if you take a look at where you set the shift points there are two screws. Just wondering if the light bulb may be underneath these screws? I would bring it back to where I got it installed but there not sure. I bought if off ebay so can't really do anything there. If anyone has any answers please post them,

Thanks,