400WHP Focus RS *BIGGER* ECO BOOST Throttle Body INSTALL & REVIEW! | 2018 Ford Focus RS BUILD

Today we install a larger throttle body from an Eco Boost Mustang into Irv's 2018 Ford Focus RS!
Throttle Body: damondmotorspo...
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[@gianuy2118]

Can you share to us the specs under the hood? All of your upgrades? Thank you in advance.

[@shaynemillersm]

Loving the RS videos

[@TMWYT]

Thanks man! Glad you like em!

[@axelriet]

You should tell your annoying friend the RS has an EcoBoost engine too, quite a bit more powerful than the EcoBoost Mustang by the way. Besides that, the Mustang’s throttle body is 60mm, not 63. The diameter that counts is the narrowest part where the butterfly mates the housing. As a side note the stock intake’s diameter is 65mm so there is some room left, still... BBK makes an actual 65mm throttle body.

[@TMWYT]

Hey smartass, we fuckin measured it, we know how big it is. & You can come tell him yourself while he takes you to gapplebees, I’ve seen his RS do it way too many times 🤣 We will even make a reservation for you😘 Thanks for watching🥰

[@jessebudelman]

@@TMWYT could try the 2.3 ford performance throttle body that’s 70mm ( maybe it’s 73, somewhere around that ball park.) if the cars relevant anymore. I’m assuming since there’s so much done to it. Just tossing it out there for a bigger upgrade.

[@ricardoayala9565]

If y’all ever for some reason come to Fresno CA let me know !!

[@TMWYT]

Will do man ! 🙌🏻🔥

[@jfnshrbsivdvshrhskbehsbbdb3902]

I thought you had to retune it for the upgraded throttle body. Also is he built. Big turbo

[@TMWYT]

No he checked with his tuner. and we said in the video we are preparing for big turbo. He just needs a new clutch, then he’s gonna port the head and change fuel system to run full e85, then we will install a big turbo ! He’s also going to push stock internals as far as they can go.

[@highlimit4952]

I tried it and got errors. You can‘t use it without adding it to the Software.

[@TMWYT]

Yeah we tuned for it!