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Ford Performance 3.73 Gears and BAMA X4 Tuner (05-09 GT, Bullitt)

Market Price $699.99 You Save 11% ($80.00)
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  • Item 101658

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    Features, Videos & Details

    • Money Saving Combo Kit
    • Bama SF4/X4 Tuner with 2 Custom Tunes
    • Free Tunes for Life
    • Ford Racing 3.73 Gears - 8.8"
    • Motive Gears 8.8" Rear End Installation and Bearing Kit
    • (2) Quarts Royal Purple Max Gear 75w140 Gear Oil
    • (1) Quart of Ford Racing Friction Modifier
    • Includes datalog reviews to ensure your vehicle is fully optimized
    • Fits 2005-2009 GT, Bullitt Mustangs

    Review & Installation Video

    Justin: Hi everyone, Justin with AmericanMuscle.com with Paul from the Bama Performance Team here to talk to you about the benefits of using the Bama SF4 Flash Tuner loaded with the custom Bama V2 Performance and Race Tune on your '05 to '10 three valve GT. Now, Paul, obviously the main benefit or purpose of using an aftermarket Tune is to make your car faster. How is the Bama Tune going to help in that regard? Paul: When we're calibrating a vehicle, we've got completely different expectations and regulations than the factory, and the OEMs leave a lot on the table, and there's just a lot for us to do. So we're modifying the fuel maps, spark maps, a complete reconfiguration of the drive by wire systems. And for the automatic guys we do a whole new shift schedule map, torque converter changes as well. Justin: Very nice, and now we're doing the Performance and we're also doing the Race Tune. Can you explain the differences between the two? Paul: Correct. Our Performance V2 Tune is really designed for that daily driver or the weekend warrior to offer a seamless blend of driveability and maximum power whereas our Race Tune, that's pretty much maximum power, maximum torque leaving nothing on the table with really aggressive throttle response, really aggressive shift schedules; for the automatic owners, really sensitive throttle, pretty much disabling all of the torque management and some other additional modifications that we make. Justin: Very cool, very cool. And what Paul didn't mention, of course, is that with Bama's Free Tunes for Life, as your car's modifications grow, Paul and his team will write a new Tune for each and every mod so that you can get the most performance out of your setup. So Paul's going to get out of here for now. I'm going to talk a little bit more about the benefits of the actual SF4 Tuner itself, but then we're going to run the car, the '07 GT behind me, and we'll see what kind of numbers you can expect. Breaking down the Tuner itself, you can see the SF4 does feature a compact and sleek design with a rather large full color LCD screen. Now, that screen is fully customizable and offers different colors and themes available through the menu. Now, another nice thing with this large screen is that it does feature a landscape mode. You can even turn the Tuner sideways for a different view which is helpful during datalog sessions as I'll talk about in a minute. So why the larger screen? Well, as I just mentioned, the SF4 does feature on-screen gauges and data logging similar to what you would find on more expensive models, like the ITSX or even the SET Live Wire, for instance. Now, the on-screen gauges are fully customizable as is the layout and is capable of displaying up to eight different values at one time, including your car's air fuel ratio, boost, intake, air temperature, and RPM, just to name a few. And again, all of which can be data logged with a simple touch of a button. Other features with the SF4 do include built-in Wi-Fi which is a nice little touch allowing you to take care of this future firmware updates wirelessly. The SF4 still can hold up to 10 Tunes at one time like previous Tuners, and it is still capable of reading and clearing those diagnostic trouble codes, again, just with a simple touch of a button. Now, guys, if you do have any more questions about the SF4 itself or about the new Bama V2 Tunes, I strongly encourage you to head back to the product page at AmericanMuscle.com, if you're not there already, to read up on some more details. But more importantly, you can read up on what other three valve owners are saying about running a Bama Tune on their own ride. Now that you know a little bit more about the Bama SF4 handheld Flash Tuner, let's find out just how much power you can expect out of your '05 to 10 GT with the help of a custom Bama V2 Tune. First, I'm going to walk you through the process of uploading your Tune. Then I'm going to get Paul back in here, run the '07 GT one more time and just see what kind of numbers we can expect. First thing you're going to want to do is locate your car's OBD2 port. Now on the '05 to '10 cars, it's going to be on the left-hand portion of the dash underneath. So go ahead and plug the Tuner in and wait for it to power on. Now, once the Tuner actually powers on, you're going to want to navigate to the Tune you wish to select. Basically just hit the Okay button a few times to make sure the key is on. Then we're going to go ahead and upload our Bama Race Tune. We'll select that one. It loads it, and then basically from there you're just going to follow the directions listed on the screen here, and you should be good to go. Now if you guys should have any questions or problems about uploading your Tune here with your '05 to '10 GT, don't hesitate to reach out to a Bama tuning expert. So with our baseline run already in the books and the Tune uploaded, Paul's going to hop back in the '07 GT here, make another hit on the Dynojet just to see what kind of numbers you guys can expect with your ride. Our baseline run with our 2007 GT gave us 269 horsepower and 296 pound feet of torque at the rear wheels. With the Bama Tune uploaded, the corners now making 283 horsepower and 310 pound feet of torque at the rear wheels which makes for a peak gain of 14 horsepower over those baseline numbers and gains of 17 horsepower and 18 pound feet of torque throughout the curve. All the bolt-ons in the world won't do anything for you or your ride without a quality Tune to bring it all together. So if you're looking to truly maximize the performance of your '05 to '10 three valve GT, then you're going to want to check out a Bama S4 Tuner loaded with the BAma V2 custom Tunes here at AmericanMuscle.com.

    Bama Performance

    The Gears
    The Gears

    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

    The Tuner
    The Tuner

    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

    The Combo
    The Combo
    • More horsepower and torque
    • Better throttle response
    • Enhances existing modifications
    • Custom Dyno proven tunes
    • Free Tunes for Life


    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: 2005 2006 2007 2008 2009 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) SF4/X4 Power Flash Tuner
    • (1) One USB PC Interface Cable
    • Ford Racing 3.73 Gears
    • Motive Gears 8.8" Rear End Installation and Bearing Kit
    • (2) quarts Royal Purple Max Gear 75w140 Gear Oil
    • (1) quart of Ford Racing Friction Modifier
    • Free Tunes For Life
    Installation Info
    Tech Specs
    Bama Custom Tuning at AmericanMuscle. Power. Performance. Personalized. Proven

    1. Buy this Tuner & Submit your Mustang's Info
    2. A Bama Performance Calibrator writes custom tunes just for your Mustang & Mods
    3. Load 'em on your Mustang and GO!
    4. As you add new mods, Bama will update your tune files for FREE!
      That's right, Free Tunes for Life!

    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:


    • Performance V2 (87-93 Octane) - The Performance Tune offers a seamless blend of power, performance and drive-ability. Improving the overall driving experience of your Mustang, the Bama Performance Tune improves vehicle acceleration, increases power throughout the entire RPM and improves throttle response with revised timing, fuel, and VCT maps. Automatic equipped vehicles offer an aggressive shifting map to provide more aggressive transmission settings. This tune is suggested for the aggressive daily driver that is looking for more "get up and go".

    • Race V2 (91-93 Octane, E85, Race Fuel) - The Race Tune is designed for maximum performance and ensures the largest increase in vehicle performance. Using the highest grade of fuel available in your area is mandatory as timing, VCT, fuel, and throttle response settings are very aggressive. Automatic transmission settings implement entirely new shift points, torque converter changes and firmness settings designed for Track use.

    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:

    • The SF4/X4 by SCT is the newest replacement for the popular SF3/X3
    • Reads / Clears DTC Trouble Codes
    • On screen data logging and monitoring
    • Full color LCD display with auto dim feature
    • Built-in WiFi for easy updates
    • PC/Windows compatible
    • Custom tuning applications for 2005-2009 GT and Bullitt Mustangs
    • Click for Instructions on Loading Custom Tunes to your Mustang.

    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
    Will it fit my Mustang?

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    Customer Photos

    Questions & Answers (110)

    5 Top Rated Questions

    I have read the contents of this kit, I have watched the video, but I STILL DON'T KNOW if this kit includes the rear gear pinion bearing kit necessary for 2010 Mustang gear swaps? And this is from a person who reads, writes and interprets complex written language for a living... Also, can not find this "drop-down" menu you are talking about in the video. You warn about it being necessary all the time, yet do not state clearly if this bearing kit contains it or not. Please indicate this CLEARLY for everyone to see, it is really confusing. Apart from that (assuming the kit DOES NOT include the rear, which I seem to deduct from one of the answers for previous questions), why make a bearing kit without the most important and needed bearing? Does ANY kit you sell include this 2010 rear gear pinion bearing (maybe those big kits with bottles for 279$ or any other kits by Ford?) or the only way is to buy the bearing separately?

    • We do apologize that the listing is not clear enough. The Motive Rear End Installation and Bearing Kit does not include the Rear Gear Pinion Bearing for 2010-2014 Mustangs. The bearing is not included in the kit because the kit is designed for 1986-2014 Mustangs, and it is not necessary for the majority of the years this kit works on. It is included in the Gear Combo Kits for the 2010-2014 GT and 2011-2014 V6 Mustangs found here: https://www.americanmuscle.com/2010-mustang-gears.html#shop-by7

    Helpful (5)

    I have a 2008 mustang GT that has a Bama custom tuning member plate in it. I don't have the tuner, or any reliable information on the modifications made to the car before I bought it. I will be purchasing your tuner but was wondering if I provided the details on the plate and Vin number could you work out a stock cam tune and the last known tune for the cams that are in it. Thanks

    • We would recommend contacting BAMA directly to see what information may be available from the previous tunes, and what they may or may not be able to do with any information they can locate.

    Helpful (3)

    with the 93 octane tune will I have to run 93 octane gas?

    • Yes, with a 93 octane tune with the Bama X4/SF4 Power Flash Tuner you would need to run 93 octane. If you are worried about not being able to find 93 octane you can request a 91 octane tune and run 93 when you can find it. You can run a higher octane but never lower.

    Helpful (2)

    Whats the difference? What is the difference between this kit and the kit for 35 dollars?

    • This kit comes complete with everything you need for a full rebuild: bearings, shims, crush sleeve, etc... The $35 kit is a basic kit that is the same as the more expensive version, but there are no bearings included. We highly recommend getting the complete kit and replacing all your bearings and shims at the same time to prevent any costly problems down the road. It's better to replace them all at once, rather than having to tear the car apart again just for a bearing gone bad.

    Helpful (2) Show 2 more answers

    I am running ford performance cams and cold air intake. Will this tuner tune my car correctly?

    • The Bama X4/SF4 Power Flash Tuner can utilize a Bama Performance tune for camshafts and a cold air intake.

    Helpful (1)
    Post Your Question
    10 More Questions
    Hi guys, is this product able to setup max performance engine and able to switch off second lambda sensor 1 answer
    I have a Custom tune from a friend, can I put the car back to the stock tune with this as well, if I already have a tune? 1 answer
    Do you know if these kits will fit a 99 f150 4x4 with an 8.8 rear gear? 1 answer
    Description suggests 17 RWHP and 18 ft-lb's using the tuner....description for Tuner and Airaid CAI list the same 17 RWHP and 18 ft-lb's....AM catalog show Tune and CAI as 35hp....confused. Can you comment? 1 answer
    What type of bearing come in this kit? Koyo or Timken? 1 answer
    Will this tuner be put into a combo kit with a CAI when released? 1 answer
    Is the race tune for track use only or can it be used as daily driver? And if I put 93 race to start would I be able to to go back to 87. 1 answer
    Does this tuner have to stay plugged in ? 1 answer
    Why won’t this product work for the 2013? 1 answer
    does the tune also work on the 2007 Shelby gt 1 answer

    Customer Reviews (100+) Write a Review

    Overall Rating 4.8

    out of 5 stars

    Installation Time:Weekend

    Installation Cost:$250-$500

    • Performance Gain 4.699784 4.7
    • Fit 4.891892 4.9
    • Seat Of Your Pants Feel 4.534704 4.5
    • Ease Of Use 4.787179 4.8
    • Bang For Your Buck 4.526992 4.5
    • Preferred Tune: Performance



    • 5/5

      Installation Time: Full Day

      November 18, 2018

      Review from Ford Performance Ring Gear and Pinion Kit - 3.73 Gears (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Great gears

      Much better over the factory 3.31s! I daily drive my car and the 3.73s are perfect, more go when you stand in it and still decent fuel mileage. At 80mph in 5th gear I run about 2400rpms

      WilliamA

      Year: 2008 Submodel: GT

      Helpful (0)

    • 5/5

      November 16, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      Well worth the money

      I was hesitant to spend over $400 for a plug in accessory but that went away quick. Install was a breeze; I chose the race tune of course. Package or email or something said there is a "break in phase" 50 miles or so. I have an auto and I could tell immediately that it shifted harder, real nice like. Before the tune I had to kick overdrive off on hills or it would bog down, not now though. I haven't had to kick overdrive off any since the tune. I only kicked it once since the tune but man am I happy. All I can say is do it.

      JoeG

      Year: 2008 Submodel: GT

      Helpful (0)

    • 5/5

      November 12, 2018

      Review from Motive Rear End Installation and Bearing Kit - 8.8 in. (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Great mod!

      I was planning on upgrading my 3.15 gears to 3.73 after winter in the summer. However, my car had other plans. I developed some whining and issues with the rear. Instead of fixing the issue which would have been way cheaper. I decided since I am going to open it up I might as well upgrade. I have a few things to mentions if you are doing it yourself. This job is indeed a very messy job and requires a lot of work. We had done it on jacks, but I recommend finding a shop that can do it for a fair price. It is truly not worth doing it yourself. Also, you will need many specialty tools. Many of which you have to rent and some I had to purchase. Even with the right tools, there is still a lot you have to improvise yourself. Another mention is that you will need to buy a third bottle since you need to lube up the bearings as well as fill up the differential. When it comes to performance the car pulls very hard specifically if you have a tune on the car. I was quite surprised how the car had improved. I would recommend this mod hands down, but you really have to decide if you want to install it yourself.

      LukaszF

      Year: 2013 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $250-$500

      November 09, 2018

      Review from Ford Performance Ring Gear and Pinion Kit - 3.73 Gears (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Woke the car up!

      Aside from the Procharger this rear gear change has really woken up the car. I have to learn the shift timing now that it launches much quicker.

      JJ

      Year: 2014 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Full Day

      November 09, 2018

      Review from Ford Performance Ring Gear and Pinion Kit - 3.73 Gears (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      04 mustang gt 5 spd

      Liked them a lot brought my car alive better gas mileage than 4.10 gear but not as quick but overall love them

      MstthewJ

      Year: 2004 Submodel: GT

      Helpful (1)

    • 4/5

      November 08, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      BAMA PERFORMANCE TUNE

      IUSED ONE OF THE TUNES THAT WERE ON THE TUNER, (RACE) AND I HAVE TO SAY THAT I WAS VERY SURPRISED HOW MUCH FASTER THE CAR WAS. THE SHIFT POINTS WERE DIFFERENT AND HOW SOLID THE GEAR CHANGES WERE REALLY SURPRISED ME. I AM VERY PLEASED WITH THIS PRODUCT.

      JerryR

      Year: 2006 Submodel: GT

      Helpful (3)

    • 5/5

      November 06, 2018

      Review from Motive Rear End Installation and Bearing Kit - 8.8 in. (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Rear end kit

      I bought this along with SR performance 3.73 gears. I haven’t installed the yet but I’ve payed everything out and The kit has everything needed to do the job.

      Bowdish09

      Year: 2006 Submodel: GT

      Helpful (1)

    • 5/5

      October 27, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      Wonderful

      Honestly as soon as I installed the 93 octane raise tune it felt like I got 30 hp out of it instantly. Definitely recommended for everyone with a Mustang.

      JustinV

      Year: 2008 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $250-$500

      October 26, 2018

      Review from Ford Performance Ring Gear and Pinion Kit - 3.73 Gears (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Woke my 5.0 LX up with an AOD

      Very happy with the new gear ratio went from 2.73 to 3.73 and now my AOD 5.0 has new life. Yes I lost some highway fuel economy but who cares the fun factor went up lots. I am still in the break in process so I have yet to try and launch the car from a dead stop but I can tell the gears are there doing what I wanted them to do and that is move me from a stop quicker as well as better over all throttle response

      DougS

      Year: 1991 Submodel: LX

      Helpful (1)

    • 5/5

      October 24, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      Great mod

      Really woke up the auto trans and every time its shifts it puts you in your seat!

      NoahC

      Year: 2010 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Weekend

      Installation Cost: $100-$250

      October 17, 2018

      Review from Ford Performance Ring Gear and Pinion Kit - 3.73 Gears (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Felt the diffrence

      It was either 4.10 or 3.73. I picked 3.73 and it was a good decision. If you are a daily driver get this don't go higher gears than this. Very hard install if it's your first time give it to the shop saying it from experience lol. Taking the bearing off the housing and the pinion was very hard even with the right tools. Getting the right pattern was also pain and I did it on the lift. But overall got it done it runs good and can feel the difference. If you're going to buy this also buy the carbon clutches, rear control arms (would recomend whiteline), and buy the bearing and shim kit. It took me a whole week to get done. Shop around for shop install and ask for warrenties.

      Sid

      Year: 2012 Submodel: V6

      Helpful (2)

    • 2/5

      October 13, 2018

      Review from Motive Rear End Installation and Bearing Kit - 8.8 in. (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Shims aren't the right size for the 98 cobra

      This kit will not fit perfectly on a 98 cobra rear end. I took my car to the shop to have them install this kit along with new 3.73 gears and they had a lot of trouble with the fitment of the shims included in this kit. It took them an extra two days to get the job done due to the poor fitment. Because they are a quality shop, they wouldn't risk just giving me back my car with the ill fitting parts I brought them so they took it to a specialized rear end shop to have them install properly fitting shims in order to have the car running and feeling 100 when they gave it back to me. Maybe if I would have gone with the Ford Racing kit I would not have had this problem but I guess I will never know unless I rebuild another similar rear end in the future.

      MarvinL

      Year: 1998 Submodel: Cobra

      Helpful (1)

    • 5/5

      October 11, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      07 Stang GT

      This tuner is very good, Throttle response greatly improved and power boost very good gain!!! Very happy!!!

      BobbyT

      Year: 2007 Submodel: GT

      Helpful (4)

    • 5/5

      October 10, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      Nice tuner

      Great tuner easy to use. It also can read and clear codes. Great to have if you want to squeeze all the hp out of your car.

      TommyW

      Year: 2010 Submodel: GT

      Helpful (3)

    • 5/5

      October 01, 2018

      Review from Motive Rear End Installation and Bearing Kit - 8.8 in. (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      5.0 Purchase!

      30 year Master Mechanic says this kit has it all, 5.0 Purchase!

      BradMacK

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      September 28, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      Amazing

      Got this tuner at the same time as the Airaid Race MXP Series Cold Air Intake. Installed the CAI and put in the custom 91 octane tune and it is awesome! I cant wait to try out the 93 octane version!

      AndrewM

      Year: 2006 Submodel: GT

      Helpful (3)

    • 5/5

      September 26, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      amazing

      i love this thing i keep it in my center console just to keep it in a spot so i dont lose it and its easy to pull out and change a tune or check a code if i need too

      Gibbs

      Year: 2007 Submodel: GT

      Helpful (5)

    • 5/5

      September 25, 2018

      Review from Motive Rear End Installation and Bearing Kit - 8.8 in. (11-14 V6; 86-14 V8, Excluding 13-14 GT500)

      Motive kit

      Contains everything you need for a ring and pinion gear change.

      wildwilly

      Year: 2008 Submodel: GT

      Helpful (1)

    • 5/5

      September 20, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      IT’S ALIVE!!!!

      Finally picked up a Bama Tuner! When you order you will be asked a series of questions about your Mustang that relate to the types of mods that you currently have on the car, each question has a drop down box that lets you choose yours. Once that form is complete you submit it and within a few minutes I had an email from the guy that put the tune together stating that it will be on my tuner when it arrives. The email also has instructions with the steps you should follow before connecting it to your car, which include downloading the software for the device to your Home PC and then connect your tuner to your PC to make sure your tuner has the latest software update. My car only has a 4:10 gearset and a different tire size, which is asked on the form. With the gear set the car has a lot more low end pull and it’s fun on the street but since the tune was put in the car seems to breath much better. My apologies for the long post but get off the fence and buy a tuner even if your car is stock, it makes a huge difference. Tunes for life and I just ordered my next tune which i received via email within minutes because I’ve got a CAI coming. Hope this helps!

      RickJ

      Year: 2006 Submodel: GT

      Helpful (5)

    • 5/5

      September 20, 2018

      Review from Bama X4/SF4 Power Flash Tuner w/ 2 Custom Tunes (05-10 GT, Bullitt)

      More than Satisfied

      The Bama Tuner Cleared my check engine light code, I immediately felt the car was lighter (moving faster) when I programmed the custom race tune on it for my bolt on mods. My gas mileage went from 18.7 to 19.1mpg . Amazing product at a respectable price

      DevinM

      Year: 2008 Submodel: GT

      Helpful (1)

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