I agree that $104 for a dry sump oil change on a C7 just doesn't sound right. I was quoted $220 all in 2 years ago. I went to Race Ready Garage and had all the fluids done. Doesn't the dry sump C7 take 9.8 liters? I'm sure that is what I read 9.8, or maybe my eyesight makes the 3 look like a 8.
