That's great! I'd be happy with half that in my 2-ton! I took it out this last weekend, almost all freeway, 6 mpg. 327 and SM420, but going down the freeway it is spinning 3500-4000 depending on if I keep around 60 or push a bit to keep up with traffic closer to 70!


Mike
1955 Chevy 6400 ex-flatbed (no bed now!) sold September 2023
In the Stovebolt Gallery
1958 Chevy 6400 flatbed W/dump
In the Stovebolt Gallery
1959 Chevy Suburban Owned for almost 20 years, Daily Driver -- sold May 2016
In the Stovebolt Gallery

Sufficient unto the day is the evil thereof