I'm looking to buy one of Mosk's gauge pillars, which I'll put an oil pressure gauge and a temp gauge in... Does anyone have a brand that they'd recommend? I don't want to spend a ton of money, but want a quality gauge... Any ideas for the third gauge? Vacuum gauge? When installing an aftermarket temp gauge, where do you put the sensor? Do you replace one of the existing ones, or do you have to drill and tap a new hole? I'd like to leave the factory ones alone, because I'm not sure how much of the smog parts are triggered from the temp gauge...

Ken