Automobile(s): 1992 eldorado. 2007 dodge magnum hemi r/t
roberts creek b.c. canada
Hi, I have a 1980 cdv, 46000 miles,368 cu.in. just had carb, professionaly
rebuilt ( show car standards) about 3 mos. ago, does anyone know what kind of gas mileage I should be getting, it seems to guzzle gas like it's going out of style,I'm not a lead foot either, also have a new k&n filter,plugs,rotor
and plug leads.
Man, that's a tough one. My best educated guess would only be about 10-12 city, and 14-17 highway. It wouldn't suprise me if stock specs were higher, and someone may chime in with better, but in my experience - gas goes bye bye. My 1979 Coupe Deville (425) got like 6+ city, and 12 or so highway, and my 1979 Bonneville (301 4bbl) gets about 8 city, and about 16 highway. Lastly, my 1983 Coupe with a built 507 and locked 3.42's gets better than the 425 or 301 (not working as hard [bogging]) if I keep the pedal off the metal. MPG is circumstantial to too many things to lay it on paper accurately