Has there been any change in MPG with the addition of the SC?
Smiles per gallon > Miles per gallon
I think Jimmy does well, but he also has the diesel 6th. Not many people look for fuel economy advantage when buying the kit. I doubt if any advantage at all it wouldn’t be worth mentioning.
I didn’t notice any changes. Neither higher nor lower. But yes, the smiles per gallon increased 
+2. SPG went up and that’s with me only haven driven it once.
I would say its the same off course it depends how you drive! I have done 306 miles w a full tank! Mostly freeway off course!
man I dont know how u guys get this mileage I can barely get 300km out of a tank.
I drove both a s4 and rs4 jhm supercharged car. The gas mileage was the same if not better then the car would get stock