baadactor Apr 10, 2010 The one in front is the Interstate, probably 72-73? That tank, like mine, holds about 6 1/2 US gallons, good for almost 400 miles believe it or not! I get 60 mpg on my '72 4 speed.
The one in front is the Interstate, probably 72-73? That tank, like mine, holds about 6 1/2 US gallons, good for almost 400 miles believe it or not! I get 60 mpg on my '72 4 speed.