As always, it depends on how you drive. But I remember hearing that if you reached 27 mpg on the highway in 4th gens you will be pleased with the mileage on the SS.
Note, if I've gotten any facts wrong in the above, just ignore any points I made with them
Originally Posted by FbodFather
My sister's dentist's brother's cousin's housekeeper's dog-breeder's nephew sells coffee filters to the company that provides coffee to General Motors......
........and HE WOULD KNOW!!!!
Camaro Fest sub-forum