Discuss SCT Eliminator Chip necessary? on AllFordMustangs.com, the place for Mustang enthusiasts.
Welcome to our Mustang forums where Mustangers come together to hang out, discuss and enjoy their favorite Mustang hobby with fellow Mustang enthusiasts. We invite everyone to read, post, and enjoy our Mustang forum as well as the many other sections of our site.
You are currently viewing our forums as a guest. By joining our community you gain access to post topics, communicate with members, upload your photos and access many other special features. Registration is fast, simple and free so why wait, join our Mustang community today! If you have any problems with registration or your account login, please contact support.
I would buy the handheld, it opens you up to being able to compensate for mods such as gears, off road X, different tire size, etc. without having to send the chip in to be reprogrammed, you can do it by yourself in 5 minutes.
MIL eliminators seem to be hit or miss on the 4.6 Mustangs, sometimes they work, sometimes they don't, but the tuner always works, since it turns the rear O2 sensors off at the source.