i have dual rochester b's on my 235 and a 2.73 rearend , 15 inch tires and an s10 5 speed trans. on my trip to KC two weeks ago running 70 most of the time i got 23 mpg. my average as close as i can figure was 20mpg. really hard to tell because it went in the shop and the mechanic ran it for two hrs at idle before i had time to fill up the last time. also at the show my gas tank was siphoned. ron
