picked up an re-a boost gauge from ebay, looks like its in working order but the plastic cover or glass is foggy. id like to clean it and have it looking new upon install on my car. Has anyone taken one apart, any tips or trick will help so i dont fug it up. Thanks fellas.

 

Did you figure out how to clean it, I have the same issue....any words of wisdom? Much appreciated.

 

You should be able to clean it and polish it,I'm not sure what polish you'd use though,some sort of plastic or maybe headlight polish?

 

Try just s rubbing compound of any flavor and buff out . I do this to my headlights twice a year since the uv protection is gone .