I live in CT and I have to get emissions done every 2 years. I took my car (1994 Mitsubishi 3000GT Vr-4) to get emmissions done at Valvoline. I’m waiting in the waiting room and I heard this absurdly high pitched whine. I walk out to find out that they’re running my 4WD car on a 2WD dyno. Im absolutely Livid at this…