Better Torque From A 318

Not trying to argue about it. Just stating that I was never able to get good mileage from a 318, I never said that others didn't or couldn't get mileage from them. I do know how to tune I may not be as good as others and I never claimed to be.
I am not trying to put you down either. We are here to help. the 1975 Cordoba 318 was so clean it did not need a catalytic convertor and when we tuned them they would get 25 mpg stock. None of my cars were stock and were built to be high performance, not race. Good mpg came with the improved efficiency. Good luck finding a car.