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  • Sticky's Avatar
    10-15-2014, 03:51 PM
    Motiv Motorsport posted a dyno overlay that provides perspective on the difference between two of their N54 single turbo kits and also the impact of their port injection fueling system. The 750 kit in the graph below is using E50 ethanol without the port injection fuel system. The Motiv 900 N54 single turbo kit is using the port injection supplemental fuel system combined with E48 ethanol. The difference between the two is substantial and the supplemental fuel is obviously necessary to hit the figures. Motiv 750: 705 wheel horsepower 680 lb-ft of wheel torque Motiv 900 with supplemental port fuel injection: 829 wheel horsepower 781 lb-ft of wheel torque This overlay is certainly interesting to see as we already saw the record setting Motiv 900 dynograph which touched off a spirited discussion in the BimmerBoost forums. A video has since been added which is below. The automatic transmission is obviously not capable (yet) of reliably handling any of these figures but solutions are being worked on. MOTIV 900 Single Turbo Kit MOTIV PI-1000 Port Fuel Kit MOTIV / FuelIT! Stage 3+ LPFP System MOTIV Single Turbo Tuning Solution + COBB AP Tuned by Jake@MOTIV 100% STOCK MOTOR
    41 replies | 1074 view(s)
  • Tony@VargasTurboTech's Avatar
    10-16-2014, 05:42 PM
    So remember when Vargas Turbo Technology teased that they started work on a turbocharger upgrade for the S55 3.0 liter turbocharged inline six in the new F80 M3 and F82 M4 just two weeks ago? Well, they are already done and the hardware is heading to EAS for testing. Yep, this happened absurdly fast. However, let's all hold our horses and expectations. The problem will not be the hardware, VTT has that part down as the pictures so. The problem as always is the problem on modern BMW's will be the electronics and tuning. Regardless, good things are coming for the new M cars already and it is simply a matter of time before this all works as it should The question mark is how much time. Vargas Turbo Technology: We are happy to announce our first set of S55 turbocharger upgrades are complete, and will be going out tomorrow. We chose EAS as our tester, and they will installed / tested on their current record holding S55. We are excited to see how they do in the new platform! :dance:
    23 replies | 1740 view(s)
  • BMtroubleYOU's Avatar
    10-20-2014, 06:36 PM
    Great results here on a built motor supercharged E46 M3 which belongs to BimmerBoost member BMtroubleYOU. He got his S54 engine built by VAC Motorsports who dropped the compression to 11.0:1 (the OEM S54 is 11.5:1). He also added the VAC Motorsports Stage 1 ported cylinder head. Next up was a VF-Engineering VF570 kit which includes a Vortech V3si blower. As the motor is built he upped the boost to 14 psi along with 50/50 water methanol injection. The result is an impressive 633 wheel horsepower pull although there is a bit of a spike at the end. Regardless, there are multiple pulls over 600 wheel horsepower and this is one of the strongest supercharged E46 M3's in the world. Full details in the owner's own words below along with the dynographs. Gentlemen, After all these deployments and First Sergeant duties, I finally got to finish my project. For those that are in the M3 Forum, and followed my build seeing my M3 being build from the beginning, Well finally, here it is. The dyno sheet is also attached. I was at the Cars & Coffee meet in Austin this past Sunday with a group of BMW enthusiasts from the Killeen TX area. VAC Lower engine build 11:1 CR Stage 1 VAC head Vortech V3 Si trim 14 PSI Bimmerworld 3.5 Y pipe (half way to 3") Headers wrapped all the way to the 3" reducer (halfway of car) 3" resonator and El Diablo Exhaust AEM Water methanol controller, Labonte Motorsports Nozzles, Devils own 300 PSI pump 50/50 W/M, 7 nozzles, 1 precharger and 6 to the individual throttle bodies 3 seven inch fans, 1 to custom oil cooler and 2 behind the Frozen boost dual pass intercooler. wrapped all hoses with heat reflector tape , then header wrap. AEM in tank Fuel pump. inline Walbro 255 w/ Aeromotive FPR. current @ 4 bar. much more.....
    18 replies | 355 view(s)
  • Sticky's Avatar
    Yesterday, 07:11 PM
    There was a time where this Ferrari would have been unthinkable. An all wheel drive four seat hatchback Ferrari? How high are you? Well, apparently just as high as whatever engineer at Ferrari put the idea forward as the reality of the situation is that the Ferrari FF is a four seat all wheel drive hatchback Ferrari. It is kind of cool in its own way as it is so different from anything else in the Ferrari lineup. It also is pretty damn fast with an Enzo inspired 6.3 liter naturally aspirated 651 horsepower V12 under the hood. The BMW F10 M5 also has room for passengers but features four doors and seats five. That extra seat comes with an extra $200,000 in your pocket as well. The M5 is your prototypical German luxury sports sedan. It has less horsepower on paper than the Ferrari at a rated 560 (very underrated 560) and similar paper torque figures. In reality, the F10 M5 likely has around the same horsepower as the FF although the FF is not exactly a car that owners put on the dyno all the time. The M5 also clearly has more torque at the wheels which is where it counts. It is a very good race between the two dual clutch cars. However, as speeds rise the all wheel drive of the Ferrari becomes a penalty despite being an efficient system. The FF's weight also is not helping as independent figures have it at a similar weight to the M5 in the 4200 pound range. The M5 pulls until it hits the limiter. Keep in mind the FF is doing itself no favors with three people in the car to the M5's two. The M5 technically wins but considering the source of the video that is no surprise. It also would not surprise us if the M5 happened to have some mods that were not mentioned. Either way, the cars are two very fun ways to go fast with some friends. In the FF's case, even in the snow.
    11 replies | 317 view(s)
  • DavidV's Avatar
    11 replies | 289 view(s)
  • HRE_Wheels's Avatar
    10-20-2014, 07:21 PM
    So we launched the 3-piece HRE Classics a few weeks ago, and since then, we've been receiving requests about 1-piece versions... So without further adieu, we give you the HRE Classic Monoblok Series! The new Classic Monoblok line debuts with five new styles in 1-piece form including the 300M mesh, the 301M split-9-spoke, the 303M 13-spoke, the 305M 5-spoke, and the 309M 19-spoke. The Classic line is available in diameters ranging from 18 to 22 inches. Widths range from 8 to 13 inches. Also available in center lock. Feel free to PM us with any questions regarding fitment or pricing! Enjoy.
    3 replies | 555 view(s)
  • Sticky's Avatar
    10-15-2014, 02:47 PM
    Well here is (and that was quick!) Eisenmann's full valved exhaust system for the new F80 M3 and the F82 M4. The Eisenmann system is a complete downpipe back system and includes valved options. It is also available as a rear section only of course and is modular if you wish to add pieces as you go. BimmerBoost premier vendor IND-Distribution has the full release and pictures below. The only additional thing BimmerBoost would like to see is a before and after dyno showing the power gains on the system although an improvement in the S55 engine sound quality alone makes a full exhaust more than worth it. Please visit www.ind-distribution.com for further details or contact @Ilia@IND @Nate@IND or @IND-Distribution on the forums for pricing and purchase information. When inspecting the F8x M3/4 in any amount of detail, one thing becomes abundantly clear- in their quest for the perfect M car, BMW left no stone unturned, no issue unaddressed, no aspect of the car’s behavior un-optimized. Technology and art in engineering has enabled BMW to create an absolutely spectacular M3, a car that’s capable of plush comfort when driven normally, and life changing performance when driven in anger. Simply put, the M3/4 is BMW’s latest masterpiece, and has made all of us at IND fall in love with BMW M all over again. Watching BMW create and engineer their new F8x inspired us and Eisenmann Exhaust Systems GmbH to respond in kind. We knew that we could not simply connect a series of pipes to a generic canister and attach exhaust tips at the end. Every aspect of the design had to be analyzed, evaluated, and perfected until the exhaust system as a whole was absolutely flawless. Eisenmann did not approach the design of this exhaust system with the idea of beating their competitors- Eisenmann’s only peer in this race would be BMW M itself, and no stone could be left unturned. Today, we are happy to introduce Eisenmann’s own masterpiece, the F8x M3/4 Eisenmann Heritage valved exhaust system. Eisenmann’s Stuttgart-based engineers have leveraged 30 years of heritage as Germany’s premier exhaust manufacturer as well as decades of experience as OE designers and manufacturers for Porsche and AMG to create the M3/4 Heritage exhaust system. Each system is constructed from high grade 304 stainless steel, with a specific attention to wall thickness throughout to create the best combination of fantastic sound and reduced weight. The canisters are machine-pressed into a shape specifically designed for the F8x M cars using a series of deep draw dies, resulting in extremely high canister rigidity and contributing to Eisenmann’s signature tone. The canister shape was specifically created to completely eliminate the canisters from the rear view of the car, drastically improving the appearance of the F8x cars. Multiple internal flow paths work in unison with BMW’s Comfort, Sport, and Sport Plus ECU programming, and enable Eisenmann’s valve control to have a variable but drastic effect on the exhaust system’s personality, yielding a quiet tone while cruising and a fearsome growl under full load. Eisenmann’s Heritage system is available as a rear section or complete exhaust system, enabling M3/4 owners to choose their sound level in stages. The complete system will include everything from the exhaust tips to the BMW downpipes, allowing for a bolt-on solution for easy installation and an aggressive sound. Improved flow capacity gives the exhaust system sufficient overhead for future modifications, removing any restriction in the system and enabling the F8x’s S55 powerplant to make even more power. The new “Signature” tip combines what was great about BMW M’s design with the classic Eisenmann LeMans style to create something that is both at home on BMW’s new M car and also an homage to Eisenmann’s own classic tip designs. Eisenmann’s new “Signature” tips are specifically designed to emulate the style of the BMW M tips, to allow our clients to remain within the M realm of design and appearance, while simultaneously having something very unique- the added “LeMans style” inner tip is an Eisenmann hallmark, and has been unique to Eisenmann for over a decade. In short, we are confident that this is the best Eisenmann F8x M exhaust possible. We are thrilled to present the new F8x M3/4 exhaust system to M enthusiasts worldwide!
    2 replies | 656 view(s)
  • COBB Tuning's Avatar
    10-16-2014, 05:36 PM
    Our Accesstuner Race software is now available for supported 997.1 Turbo and GT2 vehicles!! Accesstuner Race is engine tuning software created for enthusiast tuners. Accesstuner Race allows the user to get into the heart of the OEM ECU and create custom calibrations for vehicles equipped with virtually any performance modification. The end result is a tune that is custom tailored to the vehicle's unique modifications, producing maximum power gains while maintaining the drive-ability and sophistication inherent in the OEM ECU. Please submit the Accesstuner Race Request Form in order to begin the process for acquiring this software. Once submitted, one of our Customer Service Representatives will contact you for billing information and to initiate the email containing your specific download link.
    2 replies | 334 view(s)
  • Sticky's Avatar
    10-20-2014, 06:29 PM
    There are major changes in store for the Porsche 911, that much is certain. However, a recent report from CAR stated that when the 991 generation receives its mid-cycle refresh all models will be turbocharged. CAR is taking some major liberties with the details and that is what they typically do. To begin with, CAR does not have an official source on this. They do not have a quote from anyone, a picture of a turbo engine, or anything to go along with this report other than a test mule they are guessing off. We do know that Porsche has tested a new turbocharged powerplant in the 991 Carrera / Carrera S body but the motor was a turbo four-cylinder and not the new turbo flat-6 being reported. Now, the new turbo boxer four-cylinder engine is expected to be a fully modular platform and essentially the 911 flat-six with two cylinders removed and boost added. CAR says Porsche will downsize the flat-6 engine to 2.9 liters from 3.4. That certainly is possible as the four-cylinder will not hit that displacement. Where things get very speculative is that CAR states the 911 Carrera will go up to 400 horsepower. Ok, fine, that is possible. They then state the Carrera S will get a turbo 3.8 liter and go to 530 horsepower. Well, um, is that not basically what the 911 Turbo is? The Carrera S has never swelled by over 100 horsepower with a refresh and this redundancy in the lineup with the Turbo does not make sense. A rear wheel drive turbo 911 is a GT2 isn't it? Porsche stated the level of power they are making creates traction issues for a turbo rear wheel drive 911 plus the Carrera S also is available as a 4S. CAR is just guessing wildly. The GT3 will remain naturally aspirated so all 911's will not be turbo. At least not yet but signs sure point toward this. We will have to wait and get concrete details from a source that can actually tell us what the source for information actually is. Source
    3 replies | 225 view(s)
  • Sticky's Avatar
    Yesterday, 03:30 PM
    BMW has done well in DTM (Deutsche Tourenwagen Masters or German Touring Car Masters) racing since its return. They won their first season back with an improbable come from behind victory in 2012. BMW also won in 2013 for back to back victories although Audi's Mike Rockenfeller took the driver's championship. This year Audi wins the manufacturer/constructor title while BMW's Marco Witmann takes the driver's win in his M4 DTM car. Now, the M4 DTM car has absolutely nothing in common with the M4 street car other than the general design silhouette. Its chassis, transmission, engine, aerodynamics, and just complete overall design are completely different. So to celebrate the championship BMW is doing exactly what they did in 2013 by creating a lame special edition M car that has nothing to do with the race car and is not special at all. BMW took 23 Alpine White 2015 F82 M4 cars, gave them a matte black hood with colorful stripes, orange outlined kidney grilles, and black wheels. Boom, done, 'special edition' M4. BimmerBoost does not consider this car special. If you can go to anyone who does vinyl wraps and replicate this M4 it really isn't all that special. It's just an overpriced standard F82 M4 with some cosmetic changes. The E46 M3 CSL? That's a special edition M car. The E92 M3 GTS? That's a special edition M car. The M4 DTM Champion Edition? It's M marketing garbage. BMW M GmbH launches the BMW M4 DTM Champion Edition to celebrate Marco Wittmann's title win. 19.10.2014 Keen to celebrate this success in fitting style, BMW M GmbH is unveiling the BMW M4 DTM Champion Edition (0 – 100 km/h / 62 mph in 4.1 seconds, fuel consumption combined: 8.8 l/100 km ; CO2 emissions combined: 204 g/km)*. The Champion Edition will be built in a limited run of 23 units, reflecting Wittmann's car number. And – in a further tribute to the DTM winner – it will be offered exclusively in Alpine White. The other signature features of the special-edition model, which will be refined exclusively at the BMW Individual Manufactory in Garching (near Munich), will likewise display close links with the victorious BMW M4 DTM. The matt-black bonnet and boot lid with eye-catching stripe design make an excellent visual complement to the standard CFRP roof, as does the black character line along the car's flanks. Added to the mix are an M kidney grille with orange surround, an M logo rearwards of the front wheel arches, the number 23 on the doors and the flag along with "WIT" and "DTM Champion 2014" lettering on the rear side windows. ### BMW M GmbH launches BMW M4 DTM Champion Edition – Marco Wittmann commits long-term future to BMW and receives Formula One test. Hockenheim (DE), 19th October 2014. DTM champion Marco Wittmann's (DE) superlative season drew to an end with yet more highlights in Hockenheim (DE). BMW Motorsport Director Jens Marquardt announced at the season finale that Wittmann will remain part of the BMW family for next season and beyond. And there were another couple of surprises in store for Wittmann in the evening after the race: BMW M GmbH launched the BMW M4 DTM Champion Edition in his honour. BMW Motorsport is also giving Wittmann the opportunity to achieve a childhood dream and complete a Formula One test for the Scuderia Toro Rosso team. "Marco Wittmann has an extraordinary season behind him, in which he has given BMW Motorsport an awful lot of pleasure," said Marquardt. "It is now our turn to reward him for his efforts. The contract renewal for the coming season is a logical step for us, as he has consistently impressed us in the three years he has been working with us within the DTM – both on and off the track. For this reason, BMW M GmbH has come up with something very special. I am delighted that we can also make his childhood dream come true with the Formula One test. Thanks to the relationship we enjoy with our premium partner Red Bull, it was possible for us to organise a test drive in the Toro Rosso. We are excited to see how he fares in this car – and are then looking forward to more top-class performances from Marco in the BMW M4 DTM." Dr. Friedrich Nitschke, Chairman of the Board of Management of BMW M GmbH, said: "The production version of the BMW M4 Coupé is the new centrepiece in our range. We could obviously not have hoped for anything better than for Marco Wittmann to win the BMW M4 DTM's very first race and to end the season as the champion in the drivers' and team standings. You cannot get more emphatic proof of the performance of our cars. Therefore, it is a pleasure for us to recognise Marco Wittmann's performances by launching a BMW M4 DTM Champion Edition in the colours of his Ice-Watch BMW M4 DTM. The Champion Edition will be built in a limited run of 23 units, reflecting Wittmann's car number – a very special memento of a very special season." "I am overwhelmed," said Wittmann, given the wealth of surprises awaiting him after the season finale. "The entire season has been incredible. After all, coming into the opening race of the season here in Hockenheim, I never believed I would be standing here in the same place as the DTM champion. And then to have my contract as a BMW works driver renewed and receive a Formula One test – that is a dream come true for me. I cannot find the words to express how proud and happy I am to be part of the BMW family. The BMW M4 DTM Champion Edition in my colours is the icing on the cake at the end of this outstanding year. The car looks fantastic. I can hardly wait to take it out for a drive. And the test in the Scuderia Toro Rosso F1 car will definitely be an amazing experience." In a tribute to the Ice-Watch BMW M4 DTM, the Champion Edition will be offered exclusively in Alpine White. The other signature features of the special-edition model, which will be refined exclusively at the BMW Individual Manufactory in Garching (near Munich, Germany), will likewise display close links with the victorious BMW M4 DTM. The matt-black bonnet and boot lid with the eye-catching stripe design make an excellent visual complement to the standard CFRP roof, as does the black character line along the car's flanks. Added to the mix are an M kidney grille with orange surround, an M logo rearwards of the front wheel arches, the number 23 on the doors and the flag along with "WIT" and "DTM Champion 2014" lettering on the rear side windows. The BMW M4 DTM Champion Edition is also fitted with 19-inch light-alloy wheels, a black front splitter, a black side skirt blade, carbon front flaps, carbon mirror caps, a rear spoiler and a carbon diffuser insert from the M Performance Parts range. The Champion Edition underlines its exclusivity once again when you step inside. The door sill plates bear Marco Wittmann's autograph, while carbon interior trim strips – likewise signed by the 24-year-old from Fürth, Germany – feature "DTM Champion 2014" lettering and the car's serial number.
    3 replies | 221 view(s)
  • HRE_Wheels's Avatar
    10-17-2014, 05:25 PM
    So we launched the 3-piece HRE Classics a few weeks ago, and since then, we've been receiving requests about 1-piece versions... So without further adieu, we give you the HRE Classic Monoblok Series! The new Classic Monoblok line debuts with five new styles in 1-piece form including the 300M mesh, the 301M split-9-spoke, the 303M 13-spoke, the 305M 5-spoke, and the 309M 19-spoke. The Classic line is available in diameters ranging from 18 to 22 inches. Widths range from 8 to 13 inches. Also available in center lock. Feel free to PM us with any questions regarding fitment or pricing! Enjoy.
    3 replies | 118 view(s)
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