Posted on 10/03/2009 by Jonathan W. - 2008 Chevy Silverado (Battle Creek,MI)
0 of 0 people found the following review helpful.
"I bought the CS instead of the older model. Much worth the extra bucks, except I wish it came with the dash pod, but you can buy one seperetaly. Does everything as it says, noticed a slight increase in MPG as well with a slight performance gain as well. Great Product. Super Easy Install."
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Posted on 09/21/2009 by Sean M. - 2008 Chevy Silverado (Byron,MI)
0 of 0 people found the following review helpful.
"Great product, everything worked right out of the box real fun to play around with. 0-60 and quarter mile tests are awesome. makes shift points more crisp and quick. Make sure you do use premium octane (93 or higher) as the extreme setting advances the spark timing and injector timing so agressive that there is a knock and a burn off smell from the converter with lower octane fuel (86 up to 91) that can be avoided by using premium quality fuel"
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