I had a 2002 Jimmy with a 4.3 that got 17 mpg at best. I now have a 2003 Safari van (AWD) with the 4.3 and it gets 11-14 mpg. My 62 c-10 with the original 235 averages between 17 and 20 mpg. FYI


1962 Fleetside 4spd 235 w/O.D. posi 3:90
In the Stovebolt Gallery
1990 Subaru Legacy Wagon AWD 2.2 5sp
2013 Ram Tradesman C/V
My Webshot Photos]