318 heads

Heck yea! With my Magnum, I was trying to seek mileage as I was rush hour driving 25 miles one way to work then. In the day time stop and go crawling traffic to work/home, it was 16/17 mpg’s. During the trips to Richmond/Midlothian Va. & Winder Ga., it was a solid 20.
What were you driving?