My 1972 SS with a 350 gets about 16/17 mpg
10ish
11-14 depending on how your drive it.
About 10 MPG. if your lucky.
i need to no the color codes to a 1976 el camino ignition
Gets decent gas mileage, 18-24mpg. Plus the stock motor has some amazing power and a top speed 140mphish.
18 City stop and go traffic and with A/C. 22 Straight highway driving.
With the 4.3L: 15 city, 20 highway. With the 5.0L: 14 city, 17 highway
I have an 86 with a 4.3 and it regularly gets 21 - 23 miles per gallon combined (city/hwy). I can't answer for the 5.0
24/27
According to ElCaminoCentral.com 15 city and 22 hyway for the V6 3.8 engine.
probably around 12 mpg if you drive it well ... less if you do fast starts
17.5 mpg. Loaded, up an down hill.