Re: How can I improve fuel economy?
try a stock Quadrejet carb, I have ran several edelbrocks, I have never gotten more than 10 or 11mpg out of them. I had a 72 chevywith a 350 ,worn out Qjet, someone suggested an edelbrock so I tried it, instantly cut mpgs in half went from 16 to 8. rebuild the quadra jet and wound up with 18mpg average
maybe someone can tune them but I can not.
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