Mail Order Tuning

ECS Mail Order PCM Tuning C5/C6/Gen V Camaro Requires that you remove your PCM (engine computer) and send it to us for reprogramming. EFI Live Tune Software Utilized Improves fuel economy Focus is on eliminating performance loss found on factory settings Improves mixture for be Product Details

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Hey Everyone: I'd like to vouch for Doug's tunes...! I actually just sent an email to Chris at ECS about my car. I had the chance to drive my friend's H/C '01 C5 recently. Great car and it's fast, but my car actually pulls harder on the bottom end. Part of that is the movement of the torque curve with his cam, but I know a lot of it is this tune as well. My buddy also drove my car and said, "I wouldn't do anything else to this car," as he knew I was thinking of putting in a H/C setup. The car is really that fast. All I've done to date ...
Rossi396 - 12 Mar 2011