29mpg avg. driving these hilly back roads and hwys of north central Arkansas ... All stock 5~speed with 92,500 orig. miles ...
I get an average of 38mpg on biodiesel for my stock 5-speed 2WD 1985 turbo diesel with 205,000 miles. I commute about 20 miles each way, every day up/down a 10000' (inactive) volcano. Just got it a few months ago and I love this truck...I got lots of plans for it!