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Ford Performance 3.73 Gears and BAMA X4 Tuner (10-14 GT, BOSS; 11-14 V6)

Market Price $699.99 You Save 11% ($80.00)
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$619.99

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  • Item 101659
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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"
  • Ford Racing 8.8" Rear Gear Pinion Bearing
  • 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
  • Free Personalized ID Plaque (Pictured Above)
  • Fits 2010-2014 GT, BOSS and 2011-2014 V6 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
  • Free personalized ID plaque


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: 2010 2011 2012 2013 2014 Details

What's in the Box
  • (1) SF4/X4 Power Flash Tuner
  • (1) One USB PC Interface Cable
  • Ford Racing 3.73 Gears
  • Ford Racing Rear Gear Pinion Bearing
  • 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 TiVCT 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, TiVCT, 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 2010-2014 GT, BOSS and 2011-2014 V6 Mustangs
  • Click for Instructions on Loading Custom Tunes to your Mustang.

Approximate RPM for 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


Approximate RPM for 2011+ GT


Manual
Gear @25 MPH @35 MPH @45 MPH @55 MPH @65 MPH @75 MPH
1 4210 5894        
2 2795 3913 5031 6149    
3 1944 2722 3499 4277 5054 5832
4 1518 2126 2733 3340 3948 4555
5 1150 1610 2070 2531 2991 3451
6 748 1047 1346 1645 1944 2243

Automatic
Gear @25 MPH @35 MPH @45 MPH @55 MPH @65 MPH @75 MPH
1 4798 6717        
2 2692 3768 4845 5922 6998  
3 1750 2449 3149 3849 4549 5249
4 1315 1841 2367 2892 3418 3944
5 997 1396 1795 2194 2593 2992
6 795 1113 1431 1749 2067 2384


Approximate RPM for 2011+ V6


Manual
Gear @25 MPH @35 MPH @45 MPH @55 MPH @65 MPH @75 MPH
1 4210 5894        
2 2795 3913 5031 6149    
3 1944 2722 3499 4277 5054 5832
4 1518 2126 2733 3340 3948 4555
5 1150 1610 2070 2531 2991 3451
6 748 1047 1346 1645 1944 2243

Automatic
Gear @25 MPH @35 MPH @45 MPH @55 MPH @65 MPH @75 MPH
1 4798 6717        
2 2692 3768 4845 5922 6998  
3 1750 2449 3149 3849 4549 5249
4 1315 1841 2367 2892 3418 3944
5 997 1396 1795 2194 2593 2992
6 795 1113 1431 1749 2067 2384
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • V6 - 11, 12, 13, 14
  • GT - 10, 11, 12, 13, 14

Fits Mustangs equipped with a 8.8" rear end only, this kit is not intended for use on Shelby GT500 models.

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Can you say IMPROVEMEMT?

Installed on my 03 GT. Install price was $200 trust me if you dont know what you are doing with the shims and setting the backlash have a pro install these, but lauch is much improved 2nd gear is nasty. ...

Read More
Helpful (21)

5/5
Pay for it now

Even if you send the car to the shop to get it rebuild, you are much better off buying this kit then paying for parts. I was quoted a $900 installation + parts for redoing my rear gears. So I purchased ...

Read More
Helpful (19)

Overall Rating 4.9 out of 5 stars
Read All 74 Reviews

Customer Photos

You Might Also Like

125 Questions / 9 Answers

Ask a Question

Does this allow one to alter the electronically controlled speed limiter?

TrickyFrenchman

  • Yes, we do make changes within the tune to raise the speed limiter.

    Ryan

Show 2 more answers Helpful (2)

Is this tuner able to turn off the 02 sensors, I am getting long tube headers and off road x pipe, thanks for your help.

Alpinekid

  • With any of the tuners we are able to turn off the CEL for deleting the cats but this can cause issues with getting through your emissions testing.

    Ryan

Show 1 more answer Helpful (2)

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?

MattK

  • 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

    VincentV

Helpful (1)

Hi guys, is this product able to setup max performance engine and able to switch off second lambda sensor

IgorB

  • Hello! The Bama will write a tune to get the best possible performance for your car. It will also be able to bypass your downstream O2 Sensor

    VincentV

Helpful (1)

Do you know if these kits will fit a 99 f150 4x4 with an 8.8 rear gear?

ScottG

  • The Motive Rear End Installation and Bearing Kit will work with pre 2015 8.8 rear axles.

    Rob D

Helpful (1)

Can this tuner be used to recalibrate the speedometer for changes in tire size and gearing?

DavidH

  • Hello! The Bama X4/SF4 Power Flash Tuner will calibrate your speedometer for gearing and tire size changes.

    VincentV

Helpful (1)

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Customer Reviews (100+) Write a Review

Overall Rating 4.9

out of 5 stars

Installation Time:Weekend

Installation Cost:$250-$500

  • Performance Gain 4.909091 4.9
  • Fit 4.909091 4.9



  • 5/5

    April 09, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Can you say IMPROVEMEMT?

    Installed on my 03 GT. Install price was $200 trust me if you dont know what you are doing with the shims and setting the backlash have a pro install these, but lauch is much improved 2nd gear is nasty. Went to the local strip with is an 1/8 mile track and ran 9 flat with the help of the AM CAI. Killed a few Comaros in the process and isn't that what we are all after? Buy it stop reading! GO!

    Matt D

    Year: 2003 Submodel: GT

    Helpful (21)

  • 5/5

    January 09, 2010

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

    Pay for it now

    Even if you send the car to the shop to get it rebuild, you are much better off buying this kit then paying for parts. I was quoted a $900 installation + parts for redoing my rear gears. So I purchased the parts and lube here in American Muscle and only paid for labor which was only $360, so I ended up saving $275.

    R. Hidalgo

    Year: 1990

    Helpful (19)

  • 5/5

    October 13, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Good buy for any guy (or gal)

    Bought gears, install kit, and girdle a few weeks ago and had them professionally installed. Very happy with the gears and how well my car pulls now. If you want to make your car a little quicker without major cash, these gears are an excellent choice.

    Tracy

    Helpful (17)

  • 5/5

    May 28, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    3.73 2008 GT

    What gear do I get? That is the question burning through your mind, dear reader. I have not had a 4.10 in my car but putting in the 3.73 is with out a doubt a perfect match! The car is tighter on the pick up and it goes like stink! When you want it to be tame it will do that too. RPM increase at 60 mph is only about 200 RPM. Very little loss for a very big gain! I had mine installed by a good mechanic and that ran me a little over $300. A perfectly balanced gear.

    Douglas Kirk

    Year: 2008 Submodel: GT

    Helpful (16)

  • 5/5

    April 05, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    04GT 3.73gears

    DONT FEAR THE GEAR! The perfect gear for a street car. Decent RPMs on the highway and crazy excelleration through first 3gears. Have them installed by an experiance tech who has done these before. Its hard to keep my foot out of it now!

    Dickie Ayer

    Year: 2004 Submodel: GT

    Helpful (15)

  • 5/5

    May 06, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    3.73 Gear Install

    I just had my 3.73's installed the other day on my 96 GT conv. MAN!!! What a difference. I would defintely recommend buying the bearing kit and the Royal Purple Max Gear oil. I did and I don't have any sort of whine, it is just very smooth, and definetly pulls much harder in 1st, 2nd, and 3rd. Thanks to AM for another perfect order!!!

    Ryan

    Year: 1996 Submodel: GT

    Helpful (11)

  • 5/5

    July 21, 2009

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Awesome!

    Finally installed my 3.73s- wish I had done it sooner. Good luck trying to shift to third- the g-forces will keep you VERY well planted!

    Jay

    Helpful (11)

  • 5/5

    June 18, 2010

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

    Must Have

    bought these along with 3.73 gears for my 06 GT, if your installing new gears you NEEEEDD this kit. NEVER redo a rear end reusing the original bearings and bolts.I had ford do the install and if i bought the same bearings and bolts through them it woulda been $250 extra. trust me these are so worth it and assurance that NOTHING can go wrong if you do the install correctly

    Bass

    Year: 2006 Submodel: GT

    Helpful (10)

  • 5/5

    May 21, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Wow

    I am very happy of what i got for my GT 95 automatic it really make a difference on the start i need to be carefull to not burn my tire to fast btw very nice product and easy instalation

    Jean-Philippe

    Year: 1995 Submodel: GT

    Helpful (10)

  • 5/5

    May 31, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    5/31/10

    Looked at a few gear ratios but couldnt really decide. i wanted something that would make a big difference, but i wanted it to have good street manners as well. went with the 3.73's and it was the ticket dead on. puts me in the rpm range when i need them, yet lets me cruise in 5th with an acceptable rpm range. be sure to get the install kit and you should be good to go. i did the install with a friend and was able to get it done in 4 hours; but prepare for a fight. AM was great as always, fast shipping quality product. (wish this was my 1st mod performed, huge difference over stock which was a 3.27 in my stang)

    Joshua B

    Helpful (9)

  • 5/5

    September 09, 2009

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

    did what it was supposed to...

    well, its a bearing kit- no frills to it i guess. I wish there had been a larger selection of new shims to use- there seemed to be only 2 sizes if i remember correctly, so you have to use a larger stack of shims, as opposed to a few thicker shims... not that it really makes a diference i guess. it also comes with a kick a$$ motive bearing sticker for your tool box... oh, and the directions for how to re seal the cover were wrong... My instructions are to take that gasket in your hand, and sling it into the front yard as hard as you can- then go get some good rtv and put a bead on the case... those gaskets are worthless...

    Brian

    Helpful (9)

  • 5/5

    May 23, 2008

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Need For Speed

    These 3:73 gears are awesome. Ford should have built mustangs with these gears instead of the whimpy 3:27\'s. Be prepared to get whiplashed while switching through gears. And if your good with the stick (manual transmission) you can burn rubber in 3rd gear too. These gears unleashed the beast within my 03 mustang they are a must have.

    Bilal

    Year: 2003

    Helpful (9)

  • 5/5

    October 29, 2009

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

    Made life easy.

    You absolulty need this kit if you are doing gears.

    Charles Zimmerman

    Helpful (8)

  • 5/5

    January 14, 2011

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    THE BEST

    i was trying to decide to go 3.73 or 4.10 but 4.10 will be to much. i went for 3.73 and got them installed at a profesional shop at houston performance and woooooow big difference, i love the way my 5.0l 94 stang, pulls now 2nd 3rd and 4th even 5th gear feels like 3rd going at 40 or 50 mph very pleased. if u are thinking about 4.10 and 3.73 go for 3.73 u wouldnt regret it. i recommend

    sergio fernandez

    Year: 1994

    Helpful (7)

  • 5/5

    May 12, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    3.73 Gears

    These gears are great, It really woke my car up. I feel a world of difference. I looked into 4.10 gears but I would have lost a lot of top end, These gears are still okay on the freeway. Definatly a good move. Get the speed cal unit to correct speedo you will need it.

    Stu

    Helpful (7)

  • 5/5

    March 03, 2010

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Everyone should get gears!

    I put these and a new diff in my 94 GT... otherwise basically stock... and WOW it really does make a difference... if you are thinking about it... DO IT! you will not regret it!

    Dave Anderson

    Year: 1994 Submodel: GT

    Helpful (7)

  • 5/5

    December 17, 2009

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

    motive bearing kit

    have used this kit many times for gear installs. makes the job easy and uses quality parts. will buy again for the next gear swap!

    terry stokes

    Helpful (7)

  • 5/5

    December 13, 2009

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Dont Fear the gear!

    What a difference!. car actully pulls hard like a V8 should..if i was to do it over again prolly would have went 4.10's but 3.73 are a great daily driver gear...still love the 3.73's

    Chuckie

    Helpful (7)

  • 5/5

    September 18, 2009

    Review from Ford Performance 3.73 Gears (86-14 V8; 11-14 V6)

    Great product

    I noticed a huge difference with this upgrade without sacrificing gas mileage. Highly recommended

    Patrick Mynes

    Helpful (7)

  • 5/5

    July 17, 2009

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

    Worked well

    I took this and my FRPP gears to my installer and he had everything he needed with this kit.

    Casey

    Helpful (7)

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