SIR I USED TO WORK FOR O'REILLY, I RACE DIRT TRACK CARS AND DECIDED TO PUT A SET OF THESE IN MY CAR JUST TO CHECK THEM OUT. AFTER A SEASON OF RACING AND RUNNING A TOTAL OF 26 PLUS RACES AND HITTING RUTS, GETTING INTO A FEW SERIOUS WRECKS AND NUMEROUS FENDER BENDERS THESE GAUGES HELD OF REALLY WELL. IN OTHER WORDS IF THEY CANDLE HANDLE THE ABUSE ON A DIRT TRACK THEN YOU WILL HAVE NO PROBLEM WITH THEM ON YOUR DAILY DRIVER. I BUILT A BRAND NEW CAR FOR THIS SEASON AND DECIDED TO GO WITH A SET OF JEGS WATER TEMP, OIL PRESSURE, AND FUEL PRESSURE. LET ME TELL YOU THESE BADD BOYS LOOK PRETTY COOL AT NIGHT TIME BECAUSE THE FACES LIGHT UP AND THE LITTLE JEGS LOGO DOES TOO PLUS THEY COME WITH THREE DIFFERENT TRIM RINGS, BLACK, SILVER AND WHITE.YOU'LL ONLY BE OUT OF POCKET FOR AROUND $30 BUCKS A PIECE.