Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Features, Description, Reviews, Q&A, Specs & Installation
Improve ET's and Low End Torque. Installing a set of steeper rear gears is a great way to get more low end grunt off the line and lower your ET's at the same time. Ford Racing Mustang ring and pinion gears feature a super strong forged construction, CNC cut & lapped gear teeth, and a black oxide finish to resist corrosion making them perfect for street, road, or race use.
More info about these gears - Here
Power. Performance. Personalized. The SCT Power Flash Tuner features Bama Performance custom tunes that are written specifically for your Mustang. Our tunes are based on a 19 point questionnaire to deliver the most power and performance possible for your Mustang’s modifications. All Bama Performance tunes are tested and proven on our very own in-house Dynojet 224xLC Chassis Dyno.
More info about this tuner - Here
Technical Note. Installation costs will vary, but a good rule of thumb is between $250 and $300. Be sure to work with a reliable shop that you trust for installations. You can also save money on your installation labor by having your Trac-Lok rebuilt at the same time as your gears are installed, see drop down option above.
**NOTE: Programming custom tunes may take 2-3 business days plus applicable shipping time. We recommend ordering other products separately to avoid delay. Some heavily modified cars are not tunable with a mail order tune. Click for details. Membership in the Tunes for Life program is is valid for as long as you own the car that was originally tuned and is non-transferrable.
Fitment:
DetailsCA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
What's in the Box
More Power. Do you want the ultimate power package for your Mustang? Well look no further, because it has arrived. AmericanMuscle introduces the kit that will launch you into quarter mile times that you have never dreamed of possible; designed to give the best possible performance upgrade for your car, without having to empty your wallet.
Kit includes: (click on each item for full product description)
Increased HP and torque. From the factory, the manufacturer programs their vehicles to cater to the needs of the daily driver, not the performance enthusiast. After loading the custom Bama Tune on a vehicle, even a bone stock, unmodified Mustang will realize noticeable gains in HP, Torque, and Fuel Economy.
Increase your mod's potential. Factory computer settings are calibrated for the original factory components. When making performance modifications, you need to recalibrate the vehicle's computer to realize the full potential that these modifications can achieve.
Free tunes for life! Every customer that purchases a tuner is enrolled in the "Free tunes for life" program. Any time that you make additional mods to your vehicle, our team of SCT certified Bama Custom Tuners will create new tunes for you.
Custom Bama Tunes specific to your vehicle. When you order a tuner, you aren't just getting a tuner - you are getting the tuner and 2 dyno-tested custom Bama tunes:
Nitrous (91, 93, E85, Race Fuel) - Our nitrous option can be added to any of our previously mentioned tune options, but only for 91, 93, E85, or Race Fuel.
Technical Note About Fuel. Use of E85 will require larger fuel injectors such as Injector Dynamics ID1300 or Ford Racing 47lb/hr Injectors. Unleaded race fuel can also be used, but Stoichiometric points must be supplied.
Easy to load; easy to restore. Not only are the custom tunes easy to load on your vehicle, it is just as easy to restore your factory settings. When you load your custom tune on the vehicle, the tuner automatically stores your vehicle's factory settings. To return the vehicle to its factory settings, just plug the tuner back in, select the option to restore the factory settings, and you're done.
SCT SF4/X4 Power Flash Tuner Features:
Approximate RPM for 2005-2010 GT
Manual | ||||||
Gear | @25 MPH | @35 MPH | @45 MPH | @55 MPH | @65 MPH | @75 MPH |
1 | 3888 | 5443 | 6998 | |||
2 | 2301 | 3221 | 4141 | 5061 | 5981 | 6902 |
3 | 1518 | 2126 | 2733 | 3340 | 3948 | 4555 |
4 | 1150 | 1610 | 2070 | 2531 | 2991 | 3451 |
5 | 782 | 1095 | 1408 | 1721 | 2034 | 2347 |
Automatic | ||||||
Gear | @25 MPH | @35 MPH | @45 MPH | @55 MPH | @65 MPH | @75 MPH |
1 | 3704 | 5185 | 6667 | |||
2 | 2634 | 3688 | 4741 | 5795 | 6849 | |
3 | 1771 | 2480 | 3189 | 3897 | 4606 | 5314 |
4 | 1150 | 1610 | 2070 | 2531 | 2991 | 3451 |
5 | 817 | 1143 | 1470 | 1797 | 2123 | 2450 |
Tech Guides:
Fits Mustangs equipped with a 8.8" rear end only, this kit is not intended for use on Shelby GT500 models.