Quote:
Originally Posted by enkeivette
The springs are ok for up to .6 lift. How much fuel economy do you think you'll gain with that cam?
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With less than 10 degree change in duration it is not going to give much better milage. Over the years I found cams with an effect duration of 214* to give the best gas milage to power. This is in a 350 Chevy. Compression is the other milage added. The higher the better.
