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Twin 62mm Throttle Body (05-10 GT)

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Market Price $399.99 You Save 5% ($20.94)
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  • Item 65010

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    Features, Video & Details

    • Gain Horsepower.
    • Improves Throttle Response.
    • Lightweight Aluminum Construction.
    • Includes TPS and Hardware.
    • Installs Using Hand Tools.
    • Fits 05-10 GT & 07-09 GT500.

    Review & Installation Video

    Review & Install Video

    Hey guys, Stephanie with americanmuscle.com, here with a review of the GMS twin 62-millimeter throttle body, 2005 to 2010 GT Mustang. A throttle body by itself isn't really going to net you much in terms of horsepower, but an aftermarket throttle body upgrade like the GMS twin 62-millimeter here does compliment other bolt-ons like cold air intakes, headers, intake manifolds, and cams. It's really gonna work well with forced induction setups. If you don't really have much done to your car at this point, but you're looking to make more power, I'd suggest some other items like a custom tune, a cold air intake, or an exhaust just to name a few things before moving onto the throttle body. In fact, you're gonna need a cold air intake anyways in order to install this throttle body. But, if you've done some work already, or you're looking to go forced induction than this would be helpful for you. I'll go over the install in more detail later on, but I can tell you right now I'm gonna call this a one out of three wrenches on the difficulty meter and about 45 minutes of your time. The GMS throttle body has twin 62-millimeter openings, which is pretty standard across the board for aftermarket throttle bodies for the 4.6 liter. But it is a big improvement over the factory throttle body. The larger diameter is gonna allow more air into the engine as long as you have the supporting mods to get the air to the engine and allow the engine to accept the greater amount of air. The throttle body should improve throttle response as well, and that's something that you should slightly notice after installing. This is made from a cast aluminum, not steel, so it's lightweight. It's also gonna have this natural finish for underhood looks, and it comes complete with a new throttle position sensor, which makes it a bolt on install. One other thing that I wanted to mention here is that this throttle body is compatible with the stock manifold, but it does require an aftermarket cold air intake for proper fit. The stock intake will not fit onto the throttle body, so you need a larger intake tube that the aftermarket cold air intakes offer. With that being said, I also have to mention here that a tune is required with this upgrade. Especially if you plan on getting your money's worth from this throttle body. You need a tune to realize the full potential here, but if you really wanted to, you can just bolt this on without a tune. You just won't really see much power benefit.When it comes to price, you're looking at spending a little bit more for the GMS here, because it does come with that new TPS, looking at spending just south of the $400 mark, which is a touch more expensive than other options other than the Ford performance 62 millimeter. The BBK 62 millimeter is about $30 less, but it doesn't come with a new sensor. As far as the install goes, this is gonna take about 45 minutes to install. I'm gonna call it a one out of three wrenches on the difficulty meter. The throttle body already comes with a new TPS sensor, so you won't need to transfer that over, and this is a direct bolt-on replacement. You need a few basic handtools, and that's all. You'll have to remove the aftermarket intake tube from the factory throttle body and note any hoses or connections you remove here since you'll have to re-install those. Disconnect the TPS sensor and the throttle control sensor. After that, you can pull the factory throttle body. There are four bolts, you put your spacer on the manifold, followed by the throttle body. Then bolt the throttle body down, plug back in your connections, install the intake tube along with all the other connections that you uninstalled when you removed the intake tube. Wrapping things up here with the GMS twin 62-millimeter throttle body, this will fit the 2005 to 2010 GT Mustang. Check it out more online right here on americanmuscle.com.

    Add Power. Replace your restrictive factory throttle body with a free-flowing GMS twin blade for more power and better acceleration. This throttle body has been dyno proven to add up to 22 mid-range HP and 11 peak HP when combined with an intake and an exhaust, making it one of the most cost-effective modifications you can make to your S197 GT.

    62MM Twin Blade. Your factory throttle body chokes your engine when it needs air the most. Maximize your mods by making sure your engine is getting the air it needs to perform its best with this generously sized 62mm bore twin blade throttle body.

    Lightweight Aluminum. Unlike heavier steel parts, Granatelli's twin throttle body has been made from durable but lightweight cast aluminum. This throttle body features a natural finish for a pure performance look under the hood.

    Bolt-On Installation. The GMS Twin Blade throttle body is designed to install in around 45 minutes using basic hand tools. It includes a new throttle position sensor (TPS) for easy installation.

    Application. This GMS 62mm Twin Blade Throttle Body is designed to fit the 2005 to 2010 Mustang GT and 2007 to 2009 GT500 with an included adapter. It is compatible with the stock manifold but does require an aftermarket cold air intake for proper fit.

    Technical Notes. Requires aftermarket cold air intake. Tune recommended.

    Fitment: 2005 2006 2007 2008 2009 2010 Details

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (1) Throttle body
    • (1) Spacer
    • (1) Seal
    • (1) Coupler
    • (4) Screws
    • (2) Hose clamps
    Installation Info
    Tech Specs
    Throttle Body Specifications
    Bore Size: Twin 62mm Single or Twin Blade: Twin
    Year: 2005-2010 Model: 07-09 Shelby GT500
    05-10 GT w/adapter
    Material: Aluminum Finish: Cast Finish
    Manufacture: Granatelli Motor Sports Computer Tune Required: Preferred
    Will it fit my Mustang?

      Customer Photos (45) Submit Your Photo

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        Questions & Answers (49)

        5 Top Rated Questions

        Does this require resetting the tps voltage or no?

        • This GMS Twin 62mm Throttle Body does not have an adjustment screw to adjust the TPS voltage.

        Helpful (4)

        Will this fit with a roush cai?

        • Yes, this can be used with the Roush CAI.

        Helpful (1)

        So what’s really the difference between this one an the ford racing 62mm one ?

        • They will essentially be the same throttle body, and will provide similar performance gains. While this one is a suitable replacement for the factory throttle body, the Ford Performance is recommended for force inducted or heavily modified GT models.

        Helpful (1)

        Will this work with my SR Performance Aluminum Cold Air Intake

        • This will work with a SR Performance intake.

        Helpful (1)

        I have a 09 mustang GT will this throttle body fit a sniper fabricated intake manifold w/ fuel rail kit?

        • This will not fit with the Sniper intake manifolds as this is an ovular throttle body and the Snider intake manifolds will require a circular throttle body.

        Helpful (1)
        Post Your Question
        10 More Questions
        What do you recommend to hook up to a K N typhoon cold air intake 1 answer
        Can you this with a super charger 1 answer
        Will I have to adjust anything with the TPS or the idle screw? 1 answer
        Is it common to hear a whistle from this throttle body or spacer? I installed mine and hear a whistle now on acceleration. 1 answer
        Can I put this on my 06 gt with the air raid throttle body spacer ? 0 answer
        Will this throttle body work with the Ford Performance High Performance Intake Manifold? 1 answer
        will this T/B hook up with my C L cold air intake and will I need to re-tune the engine afterwards? 1 answer
        Am waiting for answer to my question of 3-36-19.My SCT X4 tuner was pre-loaded for BBK headers BBK 62mm Throttle Body. I installed JBA headers results were great. Why can't I use the GMS 62mm Throttle Body I got from AM with the tune for the BBK 62mm TB, since the GMS comes with a new non adjustable Throttle Position Sensor I have to reconnect use the OEM Throttle Control Sensor. My CAI is Steeda. 0 answer
        I purchased the GMS 62mm TB, to go with my Steeda 90mm CAI, JBA long tube headers H-pipe with Cats. My SCT X4 tuner was pre-loaded for BBK long tube headers BBK 62mm TB. Since I have to use the existing Throttle Control Sensor as I would with the BBK TB, the GMS TB comes with a non adjustable TPS, why can't I just use the pre-loaded tune for the BBK TB? I did this with the JBA headers the results were great. 0 answer
        I have a whipple 2.3 on my 2005 GT which uses the stock TB, can I change to this without needing to update the tune? 1 answer

          Customer Reviews (100+) Write a Review

          Overall Rating 4.8

          out of 5 stars

          Installation Time:Less than 1 Hour

          Installation Cost:0-$100

          • Performance Gain 4.589286 4.6
          • Fit 4.778761 4.8



          • 5/5

            Installation Time: Less than 1 Hour

            September 09, 2019

            Perfect

            Very great product!!! and recommen any to buy this thanks

            NickS

            Year: 2008 Submodel: GT

            Helpful (0)

          • 1/5

            Installation Time: Less than 1 Hour

            August 29, 2019

            Granatelli TB CAI SCT X4 = bad news

            Bought the throttle body from American Muscle. Bought the cold air intake direct from Granatelli to mate up to the 62mm intake. Bought the SCT from Autoanything (20 off). 6 codes and the CEL. Banks 1 and 2 were lean. Other codes appear to be associated with the SCT. Called Granatelli, they said use the BBK settings on the SCT. There the same. Called SCT, they flashed a new file onto it. Still did not work. Tell me I need a custom tune. Trying to find a company to do the tune in MN. Needless to say, still not installed. Can’t return it because it’s been installed. Brutal experience by all brands, Granatelli, SCT and American Muscle.

            bpmalo

            Year: 2006 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            August 24, 2019

            good little bolt on

            Installation was pretty easy and simple. I feel a slight gain in horsepower after the tune. Was my last step to have a full bolt on car.

            Trevoralford

            Year: 2005 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            August 20, 2019

            Amazing product.

            I went with this throttle body because I loved the fact that it came with all the parts i needed and a throttle body spacer. I wouldnt have to switch the TPI from the old throttle body like the SR or BBK. It also didnt break the bank like the ford racing throttle body did. and it allowed me to purchase the ford racing intake manifold. WOW, it breaths so much better now. All this paired with BBk long tubes and high flow cats, airaid intake, ford racing 47lb fuel injectors, deatshwerks 340lph fuel pump and bama tune to put it all together nicely. Would recommend this anyone looking to add some gains. I still dont have numbers because Im waiting to install stage 2 exedy clutch and ford racing 3.73 gears. You guys can follow my buil on IG P51CCGT. Let me know you guys read my veview and want to know more about my build.

            IGP51CCGT

            Year: 2006 Submodel: GT

            Helpful (0)

          • 4/5

            Installation Time: Less than 1 Hour

            July 09, 2019

            07 Shelby GT

            This made a very big difference in my cars performance

            Artie

            Year: 2007 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            June 28, 2019

            Twin 62mm throttle body

            Bought this throttle body as part of an upgrade I was doing and it looks great. I did the m90 upgrade on my supercharger and added this to it. I can definitely feel a difference.

            Jaybizzie

            Year: 2010 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            June 25, 2019

            GMS dual 62mm TB

            Basically what GMS did is take the GT500 throttle body and drilled out the plate to make it a direct fit for the GT. So you can save about $80-$100 doing it yourself or you can buy this and it’s done for you. Works great but it is just a GT500 Throttle body not their own brand. Very easy install!

            SeanW

            Year: 2010 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            June 09, 2019

            Great power

            What a difference in power added cold air intake and bama tune. Car runs out amazing now.

            Berad

            Year: 2006 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            June 03, 2019

            Worth it!!

            Can definitely tell a difference in the mid range power after installing this throttle body with a tune. Car breathes much better and installation was a breeze.

            Wade9711

            Year: 2006 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 24, 2019

            Love it

            easy to installed. No messing around with voltage on the throttle body comes factory set.

            Jay1

            Year: 2008 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 24, 2019

            Granetelli 62mm TB install

            TB install was relatively easy in about 45 minutes. Unlike others, I didn't have to drill the spacer plate. I had to remove the front rubber grommetts from the plenum cover for it to fit back on because of the spacer. Also had to order a different CAI to fit the TB adapter boot. Throttle response is sooo much better! Being mostly computer illiterate, i'm waiting on a friend to install my SCT BDX tuner. That should make it scream!!

            Smokeshow

            Year: 2009 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 22, 2019

            Get it and a tune!!

            VERY nice piece and a super easy install. This along with a tune just flat out works!!

            BillP

            Year: 2005 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            April 05, 2019

            Easy install, noticeable performance gain

            Install was pretty easy and straight forward. Nice fitment. Took restriction tube out of my CAI while I had it off, put my custom Brenspeed tune on it and wow, what a difference! Much improved throttle response and a noticeable power gain.

            HollyW

            Year: 2007 Submodel: GT

            Helpful (0)

          • 4/5

            Installation Time: Less than 1 Hour

            April 01, 2019

            Small problem

            The throttle body fits and looks great. The only problem is that my cold air intake doesn’t fit. I have an aem brute force. Make sure your cold air intake has an oval tube at the intake or you will have to get an adapter or do what I had to do and order a new cold air. I went with the sr performance series. Should work. Haven’t gotten it yet but looks like it should work.

            gus

            Year: 2006 Submodel: GT

            Helpful (1)

          • 5/5

            Installation Time: Afternoon

            March 25, 2019

            Nice add on

            Really nice add on with cold air intake and tune. I had read several reviews talking about getting some gains on the top end,but didn’t really notice that. Take off totally different story! A lot more get up and go,wasn’t expected that much of a difference,Boy was I wrong. Ok for the cons. I do have a Ford Racing cold intake and it doesn’t want to tight seal tight with the adapter boot you need for the bigger TB. It has a soft rubber lip on it that buckles when tightening the hose clamps. And I have a shaker hood I will still need to modify ltr. And not hearing the whistle that everyone talks about and I’m even driving without the shaker hood on. Not that it’s a bad thing cause she’s running great! Would be an easy install if it wasn’t for that like maybe an hr tops.

            Tucker

            Year: 2006 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            March 15, 2019

            Nice response

            No more slow revs much needed with racing manifold and long tubes. Car was running rich until I installed this.

            Quentaz

            Year: 2010 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            March 13, 2019

            Great upgrade

            This item is a great addition to the Ford Performance Intake manifold

            GSavage

            Year: 2007 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            March 11, 2019

            Easy Install

            with all of the other parts I put in the gain was great.

            David

            Year: 2006 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            March 05, 2019

            Twin 62mm

            I purchased this part to replace a 62 mm polished throttle body that was on the car I recently purchased (polished one was $220 more). I have more bugs to work out, so I bought this one to save some money,and focus on other stuff with car, It does not look as good but works just the same. Some time down the road I may replace it with the polished one, it just looks soooo much better

            JayS

            Year: 2009 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            March 03, 2019

            Throttle body

            Looks good, and fits good. Had zero problems with this item.

            Trevor

            Year: 2008 Submodel: GT

            Helpful (0)

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