Jet chips plug in performance
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Join Date: Oct 2003
Location: Bufalo Grove, IL
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Jet chips plug in performance
Has anone heard of the Jet chips you can buy and plug into your cars for better performance? they are supposed to chagne the air/fuel ratio and timeing curves. Has anyone ever used them or seen any1 use them? do they work and why or why not? they can be bought at Jegs.com