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Mountune Focus RS M400

M400 Let's imagine I've taken a trip down to my local Ford Store Dealership with the intention of purchasing a new Mk3 Focus RS. Let's also imagine that Ford offer the RS in 2 different power outputs, 350ps and also 400ps. No need to guess which power output I'd of ordered, 400ps of course Our m400 Focus RS upgrade has now been superseded by an enhanced version, called the m400R. Think of it as m400. But reimagined. What's new we hear you cry?!... well, you still get our m400 calibration, but this is now joined by a standard power output and fuel economy calibration, too. Additional functionality: Adjustable RPM limi The mountune m400X optimises all available headroom on the Mk3 Focus RS, to provide the most exhilarating performance available whilst retaining the OE turbocharger. Due to the increased cylinder pressures, this calibration should not be used on vehicles that have not been upgraded with forged pistons, steel conrods and that are using a colder spark plug. 97RON+ fuel should also be used to. The mountune FPM375 > m400R Power Upgrade Kit optimises the performance available from the 2.3-litre EcoBoost, whilst running a standard turbo.. This option is for customers already running our FPM375 Focus RS upgrade and that want to upgrade to m400R specification. Utilising a selection of fully proven mountune hardware - some of which endorsed by Ford themselves, to help lower charge. Ford Focus RS Mountune M400 review - can the RS cope with nearly 400bhp? Rather than feeling much faster, the M400 is even more fun than a basic RS. by: Will Beaumont. 10 Oct 2017. 29

m400R Power Upgrade Kit [Mk3 Focus RS] - mountun

m400R (mTune only) [Mk3 Focus RS] - mountun

Mountune's 394bhp Ford Focus RS M400 Is Here UK tuner Mountune has released its latest batch of Mk3 Focus RS upgrades, which bump the 2.3-litre Ecoboost engine's output to 394bhp The near-400bhp Ford Focus RS500 rumoured last year will most likely not happen About the Ford Focus RS. The Ford Focus RS was Ford's version of a sporty compact. Essentially, it was a compact hatchback or sedan that had a Mustang engine. Originally launched in 2009, the RS expanded the power of the Focus ST with a 2.5L engine. The Focus RS became a consumer favorite for its style and its power Under new m400R and m400X monikers, both are able to be retro-fitted to all Focus RS models, with current Mountune m400 customers also able to upgrade their pack to this latest version. Both.

Mountune would insist you have all the associated hardware in place before selling you the M400 map. You may risk going outside the map parameters without those exhaust mods I thought I'd post a proper progress thread here after posting a number of photos in the newbie section. I've tinkered with the car a bit and fitted and tried out a few different things, but at the moment it's pretty much perfect. The current spec is: - Mountune M400 pack - 3 V3X cat-back exhaust - OZ Racing Leggera..

m400X (mTune only) [Mk3 Focus RS] - mountun

At the 2017 Mountune Ford Fair last weekend, the tuning firm introduced its latest power upgrade package for the Mk III Focus RS, which boosts engine output up to 400 peak horsepower. It's dubbed the M400 package, and includes such hardware upgrades as a new, high-flow intercooler, high-flow induction kit, high-flow turbo outlet hard. M400 pack to push Focus RS power outputs to the limits of the standard engine's capability. Ford tuning company Mountune has announced its most powerful upgrade pack yet for the Ford Focus RS. Mountune hasn't benchmarked acceleration figures for the M400, but subjectively it feels markedly quicker to 62mph than the regular Focus RS. Plant your foot to the floor and the electrifying acceleration and rally car soundtrack will make you sure of it. The low-down torque availability is the star of the show 400 bhp and real-time active damper control makes the Focus RS a very capable and usable thing. Oh yes. My trackday and vlogging kit; Lavalier microphone : h.. The definitive RS performance, chassis and styling upgrades for the mk3 Focus RS, by mountune, including engine, chassis, transmission and interior, from Ford's official tune

FPM375 > m400R Power Upgrade Kit [Mk3 Focus RS] - mountun

  1. Mountune US have added B6 and B7 packages on their site, so we are definitely getting there :excitement: 2016 Focus RS SG Build Date: 13.04.2016 (bought back by Ford) 2017 Focus RS SG Build Date: 14.06.2017 (new
  2. Ford Focus RS M400 by Moutune: 400 horsepower: 413 pound-feet: 4.3 seconds: 180 mph: Ford Focus RS by Hennessey: 400 horsepower: 425 pound-feet: 4.3 seconds: 180 mph: Ford Focus RS by Full Race.
  3. Here is the 400 BHP Mountune Ford Focus RS. But What is all the fuss about? The Ford Focus RS is a car that i have not really paid to much attention to. Its.
  4. Wow. I love this. Not enough to do it to my daily driver though LOL You can also find me on; Instagram : www.instagram.com/markcup70 Twitter : www.twitter.co..

Ford Focus RS Mountune M400 review - can the RS cope with

  1. Ford Focus RS MOUNTUNE M400 | AT Performance CarsFor more information please follow this link: https://www.atpcars.co.uk/vehicle/ford-focus-rs-mountune-m400-..
  2. To put those figures into perspective, the Mountune Ford Focus RS M400 is more potent than the Mercedes-Benz E400 4Matic and prides itself on more torque than the Chevrolet Colorado 2.8-liter.
  3. UK Ford tuning firm Mountune has announced it will make its most powerful flash tunes ever for the current generation Focus RS, the m400R and m400X. Introducing m400R or m400X for Focus RS; more options, more calibration selections and a new extreme high-torque calibration for those running forged internals... m400. reimagined. The software.

Mountune Can Boost Your Ford Focus RS To 400 H

Ford tuner Mountune has revealed a fresh upgrade package for the Focus RS. Called M400, it's priced at £2,912, and ups power from the 2.3-litre turbo to 395bhp and 560Nm of torque. Mountune. World's Quickest Focus RS - MountuneJune 20, 2018Auto Club Dragway - Fontana, CAAlways pushing the limits to develop the best performance products, Mountune.

Ford Focus RS Mountune M400 (2017) review CAR Magazin

Mountune Focus RS M400 - Fast Ford ma

  1. Browse mountune USA's selection of performance upgrades engineered for Focus ST and RS. Trust the Focus experts at mountune. Shop now. mountune was founded in 1980 specializing in motorsport engines & our reputation quickly grew for performance engineering from numerous race victories
  2. Ford Focus RS Mountune M400: Focus RS Engine Performance: 0: Oct 12, 2017: Honda Civic Type R vs. Ford Focus RS Mountune: General Automotive Discussions: 0: Sep 30, 2017: weekend deal - 1 set of Mountune lowering springs: whoosh motorsports: 6: Aug 25, 2017: Mountune M400 Package gives the Focus RS Up To 400HP: Focus RS Engine Performance: 0.
  3. Mountune USA is a professional motorsport performance engineering & development facility in Carson, CAâ€with 40 years of proven racing heritage. We also offer a full-line of aftermarket and OEM performance upgrade products for Ford EcoBoost engine platform vehicles
  4. mountune Focus RS M380 Performance Upgrade. 50 State Legal. C.A.R.B. EO D-727-3. The mountune M380 power upgrade utilizes the hardware from our endorsed FPM375 upgrade and in addition, adds a Sound Suppression Chamber (SSC) and our mTune handset. Power is boosted to 380PS from 350PS, while torque is increased from 470Nm to 530Nm (on overboost.

Dubbed the Focus RS M400, Mountune's tuning package includes an upgraded turbo re-circulation valve, high-performance alloy intercooler, a recalibrated ECU and a high-flow hard pipe The mountune FPM375 > M400 power upgrade fully optimises the potent performance available from the 2.3-litre EcoBoost, whilst running a standard turbo. This option is for customers already running our FPM375 Focus RS upgrade and that want to upgrade to M400 specification. Utilising a selection of fully proven mountune hardware - some of which endorsed by Ford themselves, to help lower charge. If you own a Ford Focus RS and feel that its standard 350 horses aren't enough, then you can call upon Mountune to extract more performance from the car's 2.3-liter EcoBoost petrol unit.

Mountune's m400 Focus RS-upgrade is nu vervangen door een verbeterde versie, de m400R. Zie het als m400, maar dan met de nieuwste ontwikkelingen! Mountune m400 Ford Focus RS upgrade to m400R. What's new: Our m400 Focus RS upgrade has now been superseded by an enhanced version, called the m400R. Think of it as m400 Mountune M400 power upgrade kit Focus RS. The Mountune M400 power upgrade fully optimises the potent performance available from the 2.3-litre EcoBoost, whilst running a standard turbo. Utilising a selection of fully proven mountune hardware - some of which endorsed by Ford themselves, to help lower charge temperatures, improve pressure drops. Ford-tuningsspecialist Mountune heeft nieuwste upgrade-pakket voor de Focus RS uitgebracht. Het in Essex gevestigd bedrijf Mountune komt met een nieuwe Mountune-kit voor de Focus RS (Mk3), de m400R werd eind november 2018 gelanceerd en dan nu de m400X, deze vervangen de veelomvattende m400. De Focus RS is een fantastisch voertuig om te besturen en reageert buitengewoon goed op onze. The M400 upgrade will be expected to improve performance figures by a large margin from the Focus RS' 4.7 second 0-62mph standard figures. The M400 upgrade kit will be the second to be released by Mountune for the new MK3 Focus RS. The predecessor FPM375 package increased performance to 370bhp, 4.5 second 0-62mph and 165mph top speed As mentioned, Mountune has released two new performance upgrades for the Ford Focus RS: M400R and M400X. The two new tunes claim significant increases in performance while maintaining the standard turbocharger with the addition of a few bolt-on engine modifications. The M400R tune is a simple firmware update to the old M400 tune, and adds more.

It was not slow, managing 165mph and 0-62mph in 4.7 seconds. Nonetheless, it wasn't long before Mountune upped that to 370bhp and 376lb ft with the warranty-friendly, £899 'FPM375' package. Focus RS Owners Club; View New Content Search Results. There were 1 results tagged with Mountune M400. By content type There were 1 results tagged with Mountune M400. By content type. Forums; Members; Help Files; Store; Calendar; Downloads; Pages; Garage; Classifieds; Gallery; Arcade; Sort by Last Update Time; Title Mountune M520 Focus RS Vs AMG G63 Vs AMG E63S For those wondering how quick the Mountune M520 covers the 1/4 mile, it's 12.5 seconds apparently. Seems like a lot of money to spend for a 12.5s time

M500 would be really nice, some kind of magical limit when it's starting to get fun for real! Tried 450 in a car with similar weight, fun but not remarkable fun ? RS Edition , built 13/9-18 , and delivered 9/11-18. Mountune: R.M.M. / Roll restrictor, PTU Brace, Breather plate & Re-circulating valve SOLD OUT - CALL OR EMAIL FOR ETA. The mountune M400 power upgrade fully optimises the potent performance available from the 2.3-litre EcoBoost, whilst running a standard turbo. Utilising a selection of fully proven mountune hardware - some of which endorsed by Ford themselves, to help lower charge temperatures, improve pressure drops and remove. 08 Power M400 Power Upgrade Kit Focus RS Mk3. The mountune M400 power upgrade fully optimises the performance available from the 2.3-litre EcoBoost, whilst running a standard turbo I have attached a pic I taken to show the no drive mode, during this mode it still pops and bangs. Mountune M400 with all the goodies. spray some wd40 in the left hand tailpipe all around the electric flap thingy. No nothing. No Mods. No rockers. Just a chunky knob, thats now been replaced by an RS knob innit

MOUNTUNE Package Information: Focus RS Mk.3 Mountune Stage 1 M380 Package DESCRIPTION Increase your RS's power to 279kw and 530Nm of Torque Power 375HP / 279kw (+30kw) 390 ftlb / 530nm Torque Performance 0-100 kph: 4.5 sec COMPONENTS mtune handset with the m380 calibration Sound suppression chamber (ssc) Induction kit Uprated re-circulating valve Mountue dynamic side & wing Graphics Mountune. 4 February 2019. Ford tuning specialist Mountune has released two new performance upgrade packages for the Focus RS hot hatchback. The Essex-based firm has had plenty of experience boosting the.

Mk2 Focus RS Mountune Big Lip Carbon spoiler. bertst; 4 mo ago; 15 313 4 mo ago. by G.Fraser. Mountune clubsport. BullRS; 7 mo ago; 2. 35 1K 5 mo ago. by RSROG008. Mountune recirc mk2/mk3. bandit; M400 with v1 exhaust? TaylorRS; Feb 12, 2020; 11 431 May 8, 2020. by Just Red. Super Rare Mountune WGA for the Mk3 RS. Just Red; Apr 8, 2020; 2. The Mountune M400 Package, boosting the performance output and the driving experience alike, has truly enhanced this cherished example. We know this particular RS very well, having originally sourced the car locally from the first owner, a Ford RS enthusiast and FocusRSOC Member, then supplied by ATP to the two subsequent keepers Our biggest spec Mk3 RS Focus to date, with only 11,880 miles covered under the care of 1 owner from new. The 2.3 Ecoboost power unit has been extensively upgraded including a Mountune forged engine build with all supporting modifications to provide a strong and stable 400 bhp package. Carried out at 5,504 miles in October 2018 4 Feb 2019. 1. Mountune has released two new performance upgrades for the Ford Focus RS called the m400R and m400X. Both tunes claim to offer large increases in performance, using the Focus RS's. Is the Ford Focus RS' Drift mode a match for a Toyota GT86 with an adjustable suspension? More. Mountune M400 Package Takes The Ford Focus RS Up To 400 HP. Mountune dropped a new power upgrade package for the Ford Focus RS last week: M400. More. Newsletter

Mountune Focus RS M400 (2017) - Fiche technique complète avec caractéristiques techniques du modèl Essai Ford Focus RS - À double jeu; En termes de performances, nous savons simplement que, comme la M375, la M400 peut atteindre une vitesse maximale de 266 km/h. Pour s'offrir ce kit, il faudra payer le prix fort puisque Mountune réclame tout de même 3495 livres (soit environ 3850 euros) Ford Focus RS Mountune M400: Focus RS Engine Performance: 0: Oct 12, 2017: Honda Civic Type R vs. Ford Focus RS Mountune: General Automotive Discussions: 0: Sep 30, 2017: 2017 Ford Focus RS Mountune: The Go-Faster RS: Focus RS News: 0: Apr 15, 2017: 2017 Ford Focus RS Mountune FPM375 review: Focus RS Engine Performance: 0: Jan 21, 2017: Ford. Oh, and an ECU tune, naturally. The results on Mountune's dyno paint quite a picture: 513bhp at 5550rpm, and 516lb ft from 4000-4700rpm, with a torque curve shaped like El Capitan. Those numbers are, for reference, 168bhp and 191lb ft more than the standard car. Thankfully it's sent to all four wheels in this generation Focus RS, and this. Mountune has taken the Ford Focus RS to a whole new performance level with two new packages - the more powerful of them boosting the hot hatchback's output to 513bhp.. The new packages sit at.

Mountune M400 Ford Focus RS Foru

Save On 2016 to 2017 Ford Focus RS Engine Tuners & Programmers From CJ's Mountune's 394bhp Ford Focus RS M400 Is Here. UK tuner Mountune has released its latest batch of Mk3 Focus RS upgrades, which bump the 2.3-litre Ecoboost engine's output to 394bhp. The near-400bhp. The tuner has developed two separate sets, one called the m400R (available to all m400 owners) while the other one is the m400X. Both cost 595 GBP (776 USD) and require serious modifications. Ford Focus RS is a fantastic car and its platform responds extremely well for our performance improvements, said CEO of Mountune, David Moore Ford tuner Mountune has revealed a fresh upgrade package for the Focus RS.Called M400, it's priced at £2,912, and ups power from the 2.3-litre turbo to 395bhp and 560Nm of torque. Mountune.

Mountune USA Shop Ford Focus RS Performance Upgrade

The full performance of the Ford Focus RS can now be let loose thanks to two new upgrade packages from mountune, the m400R and m400X. Each brings the exhilarating RS to a crazy new level of performance, delivering substantially more torque and power to create an exhilarating yet practical package Mountune introduces new 395bhp performance upgrade for Ford Focus RS Motors Published: Feb 5, 2019 Building on m400 package, m400R and m400X kits optimise fast Focus to better utilise the boost in. Kompania Mountune ka prezantuar modelin Ford RS M400 i cili vjen me pakon e modifikimeve të jashtme si dhe me fuqi të rritur në 400 kf falë modifikimit të ECU, transmeton Express. Përshpejtimin nga 0-100 km/h e arrin për 4 sekonda dhe shpejtësi maksimale prej 266 km/h Más que nada porque no se han confirmado sus nuevos datos, que serán mejores que los que ofrecen las versiones originales. Estos son todos los componentes que forman el kit M400 que Mountune ha desarrollado para el Ford Focus RS. Tiene un precio de unos 3.860 euros al cambio actual y eleva la potencia del 2.3 EcoBoost de 350 a 400 CV Ford Focus RS customers can now further enhance the award-winning performance of the acclaimed high-performance hatchback with the official Ford Performance by mountune power upgrade package. The FMP 375 by Mountune boosts power from 350PS to375PS and increases torque from 470Nm to 510Nm (on overboost)

THE ART OF PERFORMANCE //. With a focus set on both performance and style, mountune52 products perfectly combine the engineering prowess of mountune with the creative style of fifteen52; the culmination of which delivers a range of the highest quality components, engineered to handle a wide variety of performance driving environments - infused. The performance of the Ford Focus RS can now be let loose with two new upgrade packages from mountune, the m400R and m400X. Each brings the exhilarating RS to a new level of performance. The kits deliver substantially more torque and power to create an exhilarating yet practical package. The m400R replaces and supersedes the m400 upgrade. Let op, dit is onze schatting, want Mountune zelf wijdt zich niet uit over prestatiescijfers van de Focus RS M400. Lees ook Liever je Focus RS naar 400 pk laten tunen door Amerikanen kan oo While Ford's 2.3-liter EcoBoost engine inside the Focus RS only makes 350 bhp, Mountune has developed several packages that lift output to 400 hp, 444 hp, and even 513 hp courtesy of the. Mountune Focus RS M400 (2017) - Galerie de photographies - Page 1. Informations légales. Nous ne sommes pas les auteurs de toutes ces images ou photographies. Certaines ont été faites par nos soins, d'autres glanées çà et là sur le Net, d'autres ont été ajoutées par les membres du site

Ford Focus RS Mountune FPM375. Location Surrey, UK; On sale now; Price £32,149; Engine 2261cc, turbo, petrol; Power 370bhp at 6000rpm (in overboost); Torque 376lb ft at 2000rpm; Gearbox 6-spd. Mountune do lesser kits for the RS, and the sweet-spot between power/chassis/sanity may well be with one of those. But for the hardcore few, the m520 is as wild a hot hatch as I've ever driven. The M400 kit is described as undoubtedly the most well-rounded performance upgrade available, drawing on Mountune's unequalled knowledge with the Ecoboost 2.3 and its limitations. And if you.

Ford Focus RS Mountune m400X upgrade most powerful yet ev

  1. For owners who feel they need to keep up with the German hyper-hatches, the folks over at Mountune have come up with a possible solution. The tuner's M400 package boosts the Focus RS's turbocharged 2,3-litre four-cylinder engine's peak outputs to 294 kW and 560 N.m of torque. No performance claims have been provided with this increase in oomph.
  2. tuning-mountune-ford-focus-rs-400-ks-2017-proauto-03 Iako performanse nisu objavljene, Mountune je objavio cijene, pa prerada za M375 košta 899 britanskih funti (za kupce u Velikoj Britaniji), dok je za M400 potrebno izdvojiti 3.000 funti, odnosno 3.905 američkih dolara za kupce izvan Velike Britanije (uključujući Evropu)
  3. The kits cost £595 and the m400R upgrade is being offered free to those who already have Mountune's m400 technology on their RS. David Moore, director of Mountune Performance, said: The Focus RS is a fantastic vehicle to drive and the platform responds extremely well to our performance upgrades
  4. Mountune has released two new performance upgrades, just in case the performance upgrades already available from Ford aren't enough, called the m400R and m400X. Both tunes claim to offer large increases in performance, using the Focus RS's standard turbocharger and a handful of bolt-on engine modifications. The m400R is a firmware update for the company's old m400 tune, adding.
  5. After several more pulls, equipped with mountune's B5 Package and tune, the Focus RS laid down 315whp and 382 lb-ft of torque at the wheels. This proved a 20whp and 58 lb-ft gain over the factory numbers. Searching for More We can finally say with certainty that yes, the 2016 Ford Focus RS lives up to the hype
  6. Focus rs mountune for sale. Enter your email address to receive alerts when we have new listings available for Focus rs mountune for sale. You can cancel your email alerts at any time. By proceeding, you consent to our Legal Notice and acknowledge how we process.
  7. gly didn't.

mountune SSC. mTune Features. ECU performance calibration transfer. Supplied complete with six user-interchangeable calibrations: M380 - mountune M380 calibration. M380 + EXH - mountune M380 calibration with optimised exhaust tuning for the mountune axle-back exhaust. M380 + EXH TRACK - Same as above but aimed at track day users with pops and. Details aboutFocus rs mk3 mountune forged engine m400x. See original listing. Focus rs mk3 mountune forged engine m400x. Photos not available for this variation. Condition: Used. Ended: 14 Mar, 2021 11:33:15 GMT. Price

Ford Focus RS Mountune M520 specification. Where Essex Upgrade price £15,000 (est) On sale Now Engine 4 cyls in line, 2261cc, turbocharged,. 11-Second Mountune Focus RS Mods. On June 20, 2018, at Auto Club Dragway in Fontana, California, the tweaked all-wheel-drive hot hatch ripped off a pass of 11.413 seconds at 123.27 MPH to set the standard. But what makes this run so impressive is that record-setting run was achieved using Mountune's own development Focus RS, which features a. Mountune has released two new performance upgrades for the Ford Focus RS called the m400R and m400X. Both tunes claim to offer large increases in performance, using the Focus RS's standard turbocharger and a handful of bolt-on engine modifications. The m400R is a firmware update for the company's old m400 tune, adding more functions such [ Ford Focus RS Mountune M400 review. Rather than feeling much faster, the M400 is even more fun than a basic RS. 10 Oct 2017. Ford Focus RS upgraded with new 'Option Pack'.

The Ford Focus RS is no more here in the States, and that makes us more than a little sad. Our car guy and gal brethren across the pond can still get the Ford Focus RS. If the factory four-cylinder doesn't give them the speed they want, they can opt for way, way more power courtesy of Mountune and its kits Ford tuning specialist Mountune has announced a new Focus RS upgrade kit that takes the hyper-hatch's power output up to 513 bhp. Dubbed m520, the £5,974.99 kit is designed to supplement the existing m400R or m400X packages, which already squeeze 395 bhp from the Focus' 2.3-litre four-cylinder petrol engine. However, with the addition of a. Mountune 16-18 for Ford Focus RS Intercooler Upgrade. 2-4 Day Delivery, Lowest Price Online. Easy returns. Brand New. $1,209.65. Was: Previous Price. $1,423.12 15% off Mountune is an engineering god. The Focus RS is a B-road butcher. Put the two together and you get a malevolent deity who also carries five in comfort. Vijay Pattni. Share this page Mountune promises lightning-fast shifts from their new Quaife QKE45Z M66 transmission which can be fitted to the Mk2 Ford Focus RS, and interestingly some Volvo models, too. The sequential gearboxes are built at Mountune's headquarters in Essex, UK and are now available for order exclusively from Mountune after months of research and development

Mountune M400 Mk3 Focus RS Clu

My RS- Mountune M400 Mk3 Focus RS Clu

That's what Mountune's latest project, based on the third-generation Ford Focus RS, will net you. More power than a Ferrari F40, from an engine two thirds of a litre smaller and with half the. Mountune Focus RS M400 (2017) 3 Mountune Focus RS MP350 (2010) 9 Mountune Focus ST (2015) 2 Mountune Focus ST 260 (2008-2010) 2 Mountune Focus ST M330 (2020) 5 Mountune Golf GTi (2019) 14 Mountune Golf R (2019) Non classé Série Préparé Course/Rallye/Enduro Prototype/Concept-car

Ford Focus RS Mountune M400 turns power up to 395bhp Mountune turns the wick up on the Focus RS, to leave it breathing down the neck of the new Audi RS3 Ford Focus RS gains a limited-slip diff. Ford Focus Forum is the premier Ford Focus community. We offer one of the largest collection of Ford Focus related news, gallery and technical articles. Share your favorite Ford Focus photos as well as engage in discussions with fellow Ford Focus owners on our message board Mountune FOCUS RS MK3 valve ! Having increased the power of your car, the plastic valve turns out to be outdated, they tend to break or not hold the turbo's pounds well. Mountune offers us an excellent aluminum solution and a reinforced inner spring to keep turbo pressure as it should . • • • #focus #focusst #focusrs #ford #rs #. While Ford's 2.3-litre EcoBoost engine inside the Focus RS only makes 350 bhp, Mountune has developed several packages that lift output to 400 bhp, 444 bhp, and even 513 bhp courtesy of the m520 package. Rather than resting on its laurels, the tuner continues to extract more muscle from the engine, and they've managed to nearly double the stock output Its Ford Focus RS Mountune ECU Calibration, intercooler upgrade, and B3 package are said to produce gains of over 51 horsepower and 82 ft-lbs of torque. If you do the math, that would put our Ford Focus RS at 350 horsepower and 442 ft-lbs of torque at the wheels. On CA 91 octane pump gas, that is pretty impressive