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  • Sticky's Avatar
    Yesterday, 04:31 PM
    Incredible dyno numbers here from Pure Turbos from their Stage 2 N54 turbo upgrade. If the video posted a couple days ago showing an automatic Pure Turbos upgraded 335i running away from a FBO (full bolt on) GTR did not convince you these turbos are the real deal then these dyno results definitely should. The 683 rear wheel horsepower peak figure is a new automatic stock frame turbo record on the platform. It is important to point this out with the automatic transmission being known for having issues handling power and torque on the N54 platform. Regardless, this transmission is holding and putting down some impressive numbers. Here are further details from Pure Turbos as well as graphs at multiple boost levels: We strapped the car to the dyno one more time this morning. Reminder: This is an auto trans car, running e50 + meth, and stg1 inline LPFP! First three runs were: file_18 - Map3 add 70 - 601whp file_19 - Map6 28psi to redline - 657whp file_20 - Map6 30psi to redline - 679whp We then bumped boost to 30.9 for a few runs, messed with duty bias a bit. Here's all the runs together: Also, here's another log from another N54 PURE stg2 car showing spool. AT car in 4th gear, stock inlets. Hits target at 3293 rpm. I don't want to hear another word about spool!!!
    281 replies | 700 view(s)
  • Sticky's Avatar
    08-25-2015, 11:52 AM
    It is almost unbelievable what the 'tiny' stock frame turbocharger housings that BMW equipped the N54 3.0 liter direct injected inline-6 motor with are hitting these days. Just look at the size of the stock frame and it is hard to imagine capability of over 700 wheel horsepower. But that is exactly where we are in the N54 world today. VTT (Vargas Turbocharger Technologies) came deliciously close to breaking that magical 700 wheel horsepower barrier. There is more tuning to come but it's safe to say the 700 wheel horsepower barrier will be broken shortly showing capability nobody ever imagined from the N54 turbos just a few years ago. Hell, they do not even need a full horse to get there: For an N54 that is a very nice looking curve as well. Who knew things would go this far?
    168 replies | 2808 view(s)
  • Sticky's Avatar
    08-11-2015, 08:23 PM
    Well, it certainly has been a while. Gintani announced this twin turbo kit years ago but it is finally coming to fruition. The differences between a development turbo setup and a production turbo setup are obviously night and day. It looks like Gintani finally has the kit ready for primetime. Pricing and official details have yet to be released but in the video below the twin turbo setup is being applied to an M3 and a BimmerBoost member is doing a custom stoked S65 V8 a around 4.5 liters with turbos. We will not of course hold our breath until it is done. As far as power figures those were released a while ago in a comparison against their S65 V8 supercharger setup which you can view here. The moral of that story is torque. It looks like the S65 will finally take the big step forward enthusiasts have been waiting for. <blockquote class="instagram-media" data-instgrm-captioned data-instgrm-version="4" style=" background:#FFF; border:0; border-radius:3px; box-shadow:0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width:658px; padding:0; width:99.375%; width:-webkit-calc(100% - 2px); width:calc(100% - 2px);"><div style="padding:8px;"> <div style=" background:#F8F8F8; line-height:0; margin-top:40px; padding:50% 0; text-align:center; width:100%;"> <div style=" background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACwAAAAsCAMAAAApWqozAAAAGFBMVEUiIiI9PT0eHh4gIB4hIBkcHBwcHBwcHBydr+JQAAAACHRSTlMABA4YHyQsM5jtaMwAAADfSURBVDjL7ZVBEgMhCAQBAf//42xcNbpAqakcM0ftUmFAAIBE81IqBJdS3lS6zs3bIpB9WED3YYXFPmHRfT8sgyrCP1x8uEUxLMzNWElFOYCV6mHWWwMzdPEKHlhLw7NWJqkHc4uIZphavDzA2JPzUDsBZziNae2S6owH8xPmX8G7zzgKEOPUoYHvGz1TBCxMkd3kwNVbU0gKHkx+iZILf77IofhrY1nYFnB/lQPb79drWOyJVa/DAvg9B/rLB4cC+Nqgdz/TvBbBnr6GBReqn/nRmDgaQEej7WhonozjF+Y2I/fZou/qAAAAAElFTkSuQmCC); display:block; height:44px; margin:0 auto -44px; position:relative; top:-22px; width:44px;"></div></div> <p style=" margin:8px 0 0 0; padding:0 4px;"> <a href="" style=" color:#000; font-family:Arial,sans-serif; font-size:14px; font-style:normal; font-weight:normal; line-height:17px; text-decoration:none; word-wrap:break-word;" target="_top">Lol 2 weeks took a little over a year but o well we're there!! Second twin turbo E9X M3 ready to hit the streets.#gintani #teamgintani #bimmerpost #bmw #m3 #mpower #m #tuned #gotboost #spool #turbo #twinturbo</a></p> <p style=" color:#c9c8cd; font-family:Arial,sans-serif; font-size:14px; line-height:17px; margin-bottom:0; margin-top:8px; overflow:hidden; padding:8px 0 7px; text-align:center; text-overflow:ellipsis; white-space:nowrap;">A video posted by @gintani on <time style=" font-family:Arial,sans-serif; font-size:14px; line-height:17px;" datetime="2015-08-06T19:36:28+00:00">Aug 6, 2015 at 12:36pm PDT</time></p></div></blockquote> <script async defer src="//"></script>
    83 replies | 2941 view(s)
  • Sticky's Avatar
    08-09-2015, 10:39 PM
    The Cadillac ATS-V is impressing the automotive world with its chassis dynamics, steering feedback, and driver involvement. Areas where the BMW M3 used to set the bar and all others followed. BMW did this for well over two decades and nobody was even close. Until now that is. The Cadillac ATS-V is generating praise despite not yet winning a single comparison in which it is pitted against the BMW M3 and the Mercedes-AMG C63. The closest it has come is the recent MotorTrend comparison where the ATS-V finishes ahead of the M3 but behind the C63. So why is Road and Track proclaiming the ATS-V as a better BMW M3 than the car BMW builds? They cite the the change to the turbo powerplant: "The change to turbo power resulted in a car that had the same horsepower as before, but a torque curve like the M3 had never seen. It suddenly wasn't a car that had the joy of developing its power at the top of the range, it now had thrust everywhere. Combine that with the larger F80 platform that the new M3 rides on, and it felt distinctly more like a Bavarian muscle car than a precision instrument. It's a pretty stark change for a car that had defined its segment for decades." They get this right. The M3 and BMW's in general are now about starightline muscle more than finesse and track prowess. BimmerBoost raised many concerns about the change to turbo motors for M cars specifically as M cars are supposed to be scalpels and not sledgehammers. BMW rejected forced induction for decades in M vehicles. Why? Because they preferred response and race bred motors. Engines that could and actually did lap and win in competition without any heat soak issues. You do not employ independent throttle bodies per cylinder for fun. Combining this throttle response with high revs gave you the closest thing to a race car for the street short of a Ferrari and without their price tag and with more daily usability. BMW combined these race bred high revving naturally aspirated powerplants with the best balance in the segment (the famous BMW 50/50 motto) and the lightest curb weight. They still are the lightest in the segment but the turbo motors put some more weight on the nose so they are not quite as balanced as previously. The thing is, the ATS-V is none of the things the M3 used to be. It does not feature a high revving race bred naturally aspirated powerplant. It has a larger motor than the M3 with more torque that revs lower. If anything, it has the lazier motor. The chassis dynamics and steering response may reach or perhaps even exceed the current generation M3 but the car still is nose heavy and still weighs more than the M3. How is it a better M3? Road and Track doesn't get it. Look at this: "It has a twin-turbo V6 instead of a V8, because that allows them to keep the weight down and move the engine further back." Did anyone tell Road and Track the S65 V8 from the previous generation M3 is lighter than the ATS-V LT4 and features compact cylinder spacing specifically to be mounted as far back as possible? You know, a design for racing which is why it won back to back ALMS GT championships? Road and Track can not say in one breath that the M3's downside is its powerplant and then praise a car that features a similar powerlpant that is heavier and offers worse balance in a package not as refined. The company that is really building a better M3 than BMW is Ford. Yes, Ford. Everything the M3 used to be is what the Shelby GT350/GT350R is and then some. Ford even took a page from the Ferrari playbook and offers a flat-plane crank in the 5.2 liter V8. It is more a driver's car and track weapon than the ATS-V ever can dream of being. Do not forget the M3 was bred for racing as DTM is where E30 M3 lived. The GT350R is prepared to get more hardcore than the ATS-V or M3 for that matter with options to delete the rear seats, add a roll cage, and delete the air conditioning. The question really is how hardcore do you want to get? BMW has not built a car approaching the GT350R's level since the E46 M3 CSL and to a lesser degree the E92 M3 GTS. The GT350R of course offers high revving track thrills and higher performance with more displacement and for less money. Road and Track got this wrong. It is not Cadillac doing BMW's job. It's Ford.
    82 replies | 2981 view(s)
  • BlackJetE90OC's Avatar
    08-08-2015, 12:00 AM
    Road & Track The 2016 Cadillac ATS-V Is More of an M3 Than an M3 Full article:
    82 replies | 689 view(s)
  • Sticky's Avatar
    08-19-2015, 10:20 AM
    It's about time! Finally the M275 V12 has broken into the 9's. SpeeDriven is known in AMG tuning circles for their M275 V12 work which includes upgraded turbochargers. The M275 obviously is not hurting for displacement offering up to 6.0 liters in the 65 AMG models but development had stalled for a while. SpeeDriven made a lot of big claims regarding horsepower for their turbo upgrades and the most they have showed on a dyno was in the 8XX wheel horsepower range. We prefer timeslips over dynographs and the 9.975 @ 141.35 run certainly is impressive along with being a new quickest and fastest record. We expect more though. This is a 5.5 liter twin turbo V12 are talking about here with this R230 SL600 and SpeeDriven has claimed over 1000 horsepower on the platform. The trap speed of 141 is solid but there definitely is and should be more in it. Obviously people want details but the owner is keeping them quiet. Why? If he intends to do some serious street racing that is understandable. We certainly would like the details though. Obviously the car features upgraded turbos, race gas, and drag rubber. Even bigger turbos are on the way supposedly which should push this into far more serious territory. That widebody definitely isn't doing the car any favors as far as aerodynamic drag. Congratulations to SpeeDriven on breaking new ground. Now let's get some concrete details to go along with the record!
    78 replies | 719 view(s)
  • 65AMG's Avatar
    08-08-2015, 03:55 AM
    Sticky, there is an interesting new record SL600 V12 TT.You can see more details on Speedriven Facebook Page with timeslip and infos.SD did the ECU tuning on this car-the Upgrade Turbo setup and some other stuff was already done from another guy from what i heard.Now SD is working on that very fast car.Maybe this is interesting for the V12 Guys.
    78 replies | 622 view(s)
  • Sticky's Avatar
    08-11-2015, 06:25 AM
    About time Ford! Many of our readers are drooling about the new GT350 and GT350R. Who can blame them? With a 5.2 liter flat-plane crank V8 that revs out to 8250 rpm and an engine note that can make Ferrari owners turn their heads the GT350 and GT350R are going to be very popular. So what are you waiting for? Head on over to the Ford site and design your perfect GT350:
    68 replies | 730 view(s)
  • Sticky's Avatar
    08-03-2015, 11:07 PM
    The BMW F80 M3 is the worst of this trio? That is what MotorTrend thinks which is in stark contrast to Car and Driver who picks the M3 over the other two. Car and Driver also though the ATS-V belonged in last place whereas MotorTrend puts it in the middle and behind the comparison winner which is the new Mercedes-AMG C63 S. Here is how they stacked up: 3rd Place: BMW M3 It's clichι to say, but this is the best third-place finisher in Motor Trend history. C'est la vie. 2nd Place: Cadillac ATS-V
 This stud athlete is let down by its lack of powertrain refinement and sonic thrills. Cadillac has very little tweaking to do to get things right. 1st Place: Mercedes-Benz C63 S AMG 
 An iron fist in a velvet glove. Race mode transforms the beast into an iron fist in an iron glove. Lap times: Caddy ATS-V 1:31.43 C63 1:31.52 BMW M3 1:32.51 How the M3 finishes behind the other two on the track is a head scratcher. The M3 is a full second behind the other two? Huh? It is the lightest car with the best balance. At 3498 pounds it undercuts the ATS-V by 286 pounds and the C63 AMG S by 434 pounds. The C63 AMG S weight distribution is 54/46% front to back and the ATS-V is 52/48%. The M3 is stated to be 50/50 in this test. The ATS-V is not beating the M3 around the track based on power or being lighter. It is tested as the slowest of this trio which is in stark contrast to Car and Driver's absurdly fast numbers for the automatic ATS-V. MotorTrend previously tested the automatic ATS-V and got a 12.3 @ 114.6 out of in the 1/4 mile. Now in this comparison they get a 12.1 @ 116.2. Quicker and faster yet still nowhere near Car and Driver's ATS-V tester which now looks like a ringer. We can not make sense of the acceleration numbers for the ATS-V as they are all over the place but the M3 and C63 appear to be exactly where they should be. The C63 AMG S is shown to be the fastest of the trio yet it was the slowest in the Car and Driver test. Seriously, what the hell is going on? The acceleration numbers here at least do not look suspect as the C63 AMG S should be faster than the M3 which it is. The wild card is really the ATS-V but it is performing more like the early reports showing trap speeds in the 115 miles per hour range than the outlier of 122. A spread of over 7 miles per hour is at least a difference of 70 wheel horsepower. It is also interesting to note all three get to 100 in 8.8 seconds but the ATS-V seems to start to run out of steam above 100 miles per hour. Ok, enough about potential ringers and testing anomalies. The main thing here is the stunning last place finish for the M3. The ATS-V is said to feel sportier and the C63 AMG S is said to be the best all around package. How the lightest and best balanced car here loses and posts such a poor laptime we can not explain. The ATS-V posting the quickest laptime considering its figure eight advantage and best braking performance makes sense but the C63 beating the M3 here does not considering other track tests have shown the opposite. An interesting test to say the least. Let the debate over the results begin. 2015 BMW M3 2016 Cadillac ATS-V Sedan 2015 Mercedes-AMG C63 S POWERTRAIN/CHASSIS DRIVETRAIN LAYOUT Front-engine, RWD Front-engine, RWD Front-engine, RWD ENGINE TYPE Twin-turbo I-6 alum block/head Twin-turbo 60-deg V-6 alum block/heads Twin-turbo 90-deg V-8, alum block/heads VALVETRAIN DOHC, 4 valves/cyl DOHC, 4 valves/cyl DOHC, 4 valves/cyl DISPLACEMENT 181.8 cu in/2,979 cc 217.5 cu in/3,564 cc 243.0 cu in/3,982 cc COMPRESSION RATIO 10.2:1 10.2:1 10.5:1 POWER (SAE NET) 425 hp @ 5,500 rpm 464 hp @ 5,850 rpm* 503 hp @ 5,500 rpm TORQUE (SAE NET) 406 lb-ft @ 1,850 rpm 445 lb-ft @ 3,500 rpm* 516 lb-ft @ 1,750 rpm REDLINE 7,500 rpm 6,500 rpm 7,000 rpm WEIGHT TO POWER 8.2 lb/hp 8.2 lb/hp 7.8 lb/hp TRANSMISSION 7-speed twin-clutch auto. 8-speed automatic 7-speed automatic AXLE/FINAL-DRIVE RATIO 3.46:1/2.32:1 2.85:1/1.85:1 2.82:1/2.06:1 SUSPENSION, FRONT; REAR Struts, coil springs, adj shocks, anti-roll bar; multi-link, coil springs, adj shocks, anti-roll bar Struts, coil springs, adj shocks, anti-roll bar; multi-link, coil springs, adj shocks, anti-roll bar Multi-link, coil springs, adj shocks, anti-roll bar; multi-link, coil springs, adj shocks, anti-roll bar STEERING RATIO 15.0:1 15.5:1-11.1:1 14.1:1 TURNS LOCK-TO-LOCK 2.5 2.4 2.5 BRAKES, F;R 15.8-in vented carbon-ceramic disc; 15.0-in, vented carbon-ceramic disc, ABS 14.5-in vented disc; 13.3-in vented disc, ABS 15.8-in vented, drilled carbon-ceramic disc; 14.2-in vented, drilled carbon-ceramic disc, ABS WHEELS, F;R 9.0 x 19-in; 10.0 x 19, forged aluminum 9.0 x 18-in; 9.5 x 18-in, forged aluminum 8.5 x 19-in; 9.5 x 19-in, cast aluminum TIRES, F;R 255/35ZR19 92Y; 275/35ZR19 100Y Michelin Pilot Super Sport 255/35ZR18 94Y; 275/35ZR18 99Y Michelin Pilot Super Sport 245/35ZR19 93Y; 265/35ZR19 98Y Michelin Pilot Super Sport DIMENSIONS WHEELBASE 110.7 in 109.3 in 111.8 in TRACK, F/R 62.2/63.1 in 60.5/60.4 in 63.3/60.9 in LENGTH x WIDTH x HEIGHT 184.5 x 73.9 x 56.1 in 184.0 x 71.3 x 55.7 in 187.2 x 72.4 x 56.1 in TURNING CIRCLE 40.0 ft 38.4 ft 37.0 ft CURB WEIGHT 3,498 lb 3,788 lb 3,936 lb WEIGHT DIST., F/R 50/50 % 52/48 % 54/46 % SEATING CAPACITY 5 5 5 HEADROOM, F/R 40.3/37.7 in 37.6/35.1 in 37.1/37.1 in LEGROOM, F/R 42.0/35.1 in 42.3/33.5 in 41.7/35.2 in SHOULDER ROOM, F/R 55.1/55.1 in 54.1/51.1 in 54.0/50.3 in CARGO VOLUME 12.0 cu ft 10.4 cu ft 12.6 cu ft TEST DATA ACCELERATION TO MPH 0-30 1.8 sec 1.5 sec 1.8 sec 0-40 2.5 2.2 2.5 0-50 3.2 2.9 3.2 0-60 4.0 3.7 4.0 0-70 5.0 4.7 5.0 0-80 6.1 5.8 6.1 0-90 7.4 7.1 7.3 0-100 8.8 8.8 8.8 PASSING, 45-65 MPH 1.7 1.7 1.6 QUARTER MILE 12.3 sec @ 118.1 mph 12.1 sec @ 116.2 mph 12.2 sec @ 119.5 mph BRAKING, 60-0 MPH 104 ft 99 ft 101 ft LATERAL ACCELERATION 1.01 g (avg) 1.03 g (avg) 1.01 g (avg) MT FIGURE EIGHT 24.1 sec @ 0.86 g (avg) 23.7 sec @ 0.88 g (avg) 24.1 sec @ 0.86 g (avg) 2.41-MI ROAD COURSE LAP 92.51 sec 91.43 sec 91.52 sec TOP-GEAR REVS @ 60 MPH 1,750 rpm 1,450 rpm 1,600 rpm CONSUMER INFO BASE PRICE $62,995 $61,460 $72,825 PRICE AS TESTED $84,370 $73,570 $89,035 STABILITY/TRACTION CONTROL Yes/Yes Yes/Yes Yes/Yes AIRBAGS Dual front, front side, f/r curtain, driver knee Dual front, f/r side, f/r curtain, front knee Dual front, front side, front pelvic, f/r curtain, driver knee BASIC WARRANTY 4 yrs/50,000 miles 4 yrs/50,000 miles 4 yrs/50,000 miles POWERTRAIN WARRANTY 4 yrs/50,000 miles 6 yrs/70,000 miles 4 yrs/50,000 miles ROADSIDE ASSISTANCE 4 yrs/Unlimited 6 yrs/70,000 miles Unlimited FUEL CAPACITY 15.8 gal 16.0 gal 17.4 gal EPA CITY/HWY/COMB ECON 17/24/19 mpg 16/24/19 mpg 18/25/20 mpg ENERGY CONS., CITY/HWY 198/140 kW-hrs/100 miles 211/140 kW-hrs/100 miles 187/135 kW-hrs/100 miles CO2 EMISSIONS, COMB 0.99 lb/mile 1.03 lb/mile 0.94 lb/mile REAL MPG, CITY/HWY/COMB Not available 17.6/24.2/20.1 mpg 17.6/22.8/19.6 mpg RECOMMENDED FUEL Unleaded premium Unleaded premium Unleaded premium *SAE Certified
    25 replies | 4106 view(s)
  • Sticky's Avatar
    08-14-2015, 05:02 AM
    Water injection in a direct injected turbocharged BMW inline-6 street motor? Welcome to over a decade ago BMW but nice to finally see you embrace it. As expected from earlier this year the F82 M4 GTS S55 engine features a factory water injection system which helps raise octane and keep things cooler. BimmerBoost users are likely already thinking of filling the 1.3 liter reservoir with a water-methanol blend. BMW certainly is making it easier than fitting an aftermarket system and the design is integrated with the intake manifold. The other big piece of news is that the car will be sold in the USA. Many BMW enthusiasts still have not forgiven BMW for skipping over the US market with the E46 M3 CSL and the E92 M3 GTS. Americans finally will get a real special edition M car and not the garbage BMW shoveled us previously. The M4 GTS is expected to shed some weight with extensive use of CFRP (carbon fiber reinforced plastic) such as the CFRP employed in the hood. How much of a weight drop to expect is unknown at this time. Even a hundred pounds would be greatly appreciated. Expect the car to be lighter and offer more power with a track emphasis as the aerodynamic changes show. With the factory water injection system heat soak on repeated laps should no longer be a problem. Production details will come later this year. It is nice to finally see a car aimed at hardcore American enthusiasts. BMW Concept M4 GTS to be Premiered During Monterey Car Week. The First M3/ M4 Special Production Car to be Sold in the US. Woodcliff Lake, N.J. – EMBARGO: August 13, 2015 – 9:00pm EDT/6:00pm PDT...A year on from the launch of the BMW M4 Coupe, BMW M GmbH is presenting an initial preview of a high-performance model for use on the road and on the race track: the BMW Concept M4 GTS – the first M3/M4 special production vehicle to be sold in the US. The BMW M GmbH was founded in 1972 as BMW Motorsport GmbH and caused a sensation with its iconic BMW M1 racing car. As the force behind the world's most successful racing touring car, the Group A BMW M3 and the development of the first turbocharged engine to win the Formula One World Championship, the BMW M GmbH return to its racing roots with the BMW Concept M4 GTS. The BMW Concept M4 GTS continues the tradition of BMW M3 special models already illuminated by the BMW M3 Evolution (1988), BMW M3 Sport Evolution (1990), BMW M3 GT (1995), BMW M3 CSL (2003), BMW M3 GTS (2010) and BMW M3 CRT (2011). Technology honed in race competition, a hike in power, a commitment to lightweight design and limited production numbers with unbeatable performance coupled with a powerful and exclusive driving experience. "While the BMW M4 Coupe embodies the ideal combination of motor sport genes and unrestricted everyday usability, the BMW Concept M4 GTS previews an emotionally powerful and exclusive special model conceived with an eye for trailblazing technology and a keen focus on the race track," explains Frank van Meel, Chairman of the Board of Management of BMW M GmbH. "Despite its outstanding track ability, it is still fully road-legal. This is racing technology for the road in the truest sense." The BMW Concept M4 GTS showcases new technologies which will debut in production vehicles later this year. The BMW Concept M4 GTS features the innovative water injection system that has already provided a significant output and torque boost in the BMW M4 MotoGP Safety Car. In addition, the BMW Concept M4 GTS has rear lights with OLED (organic light-emitting diode) technology for an unmistakable appearance. Optimized down to the finest detail. The BMW Concept M4 GTS builds on the BMW M4 Coupe's dynamic and emotional use of forms. Yet its character as a high-performance special model, in which every detail has been developed to fulfil its purpose as a successful track machine, also comes immediately to the fore. The manually adjustable front splitter and rear wing – both in exposed carbon – ensure perfect aerodynamic balance on the race tracks and on the road. Another example of the engineers' rigorous adherence to lightweight design is the CFRP (carbon-fiber-reinforced plastic) hood which lowers the car's weight and center of gravity. A wide front air intake optimizes airflow and minimizes front axle lift. The dynamic and exclusive presence of the BMW Concept M4 GTS is accentuated by the exterior paint shade Frozen Dark Grey metallic, with the Acid Orange accent on the front splitter creating an effective contrast. The lightweight, forged and polished light-alloy wheels in 666 M styling also feature an Acid Orange accent. The 9.5 J x 19 (front) and 10.5 J x 20 (rear) wheels are fitted with Michelin Sport Cup 2 tires (265/35 R19 at the front, 285/30 R20 at the rear). The mixed-size tires provide the ideal conduit for the stand-out dynamic attributes of the BMW Concept M4 GTS. Water injection: power up, full-load fuel consumption down. The engine powering the BMW Concept M4 GTS is equipped with the same innovative water injection system that has endowed the BMW M4 MotoGP Safety Car with a noticeable increase in output and torque. The water injection system introduced by BMW M GmbH sees the engineers using the physical effect of water when vaporizing to draw the required energy from the ambient medium. The water is injected into the plenums of the intake manifold as a fine spray. When water vaporizes and goes through its phase transition absorbs heat, cooling the air intake significantly. As a result, the final compression temperature in the combustion chamber – and therefore the engine's tendency to "knock" – is reduced, enabling the turbocharged engine to use higher boost pressure and earlier injection timing. This technology ensures an increase in output and torque, while at the same time reducing the thermal stress on performance-relevant components. All of which also enhances the stability and durability of the turbocharged engine. The BMW Concept M4 GTS brings high-performance technology directly from the race track to the road. The strong performance potential of the turbocharged six-cylinder in-line engine already demands an exceptionally sophisticated thermal management system for the engine and ancillary units. To ensure optimal operating temperatures in all situations, the M GmbH engineers have developed a highly innovative and effective cooling system. It comprises a main radiator plus additional radiators for the high- and low-temperature circuits, transmission and turbocharger in order to keep temperatures stable. The turbochargers are cooled by means of an indirect intercooler, assisted by an additional electric water pump. OLED rear lights radiate ultra-high precision. The BMW Concept M4 GTS is fitted with innovative rear lights featuring OLED (organic light-emitting diodes) technology, a new type of light source producing full-surface and homogenous illumination. Their low installation height of just 1.4 millimeters and the ability to actuate individual light modules which emit light to a single point provide flexibility and allow for precision. The world premiere of the BMW Concept M4 GTS takes place at the Pebble Beach Concours D'Elegance in Monterey, California on August 13, 2015. More details on the production version will be revealed at a later date. BMW Group in America BMW of North America, LLC has been present in the United States since 1975. Rolls-Royce Motor Cars NA, LLC began distributing vehicles in 2003. The BMW Group in the United States has grown to include marketing, sales, and financial service organizations for the BMW brand of motor vehicles, including motorcycles, the MINI brand, and Rolls-Royce Motor Cars; Designworks, a strategic design consultancy based in California; a technology office in Silicon Valley and various other operations throughout the country. BMW Manufacturing Co., LLC in South Carolina is part of BMW Group's global manufacturing network and is the exclusive manufacturing plant for all X5 and X3 Sports Activity Vehicles and X6 and X4 Sports Activity Coupes. The BMW Group sales organization is represented in the U.S. through networks of 339 BMW passenger car and BMW Sports Activity Vehicle centers, 148 BMW motorcycle retailers, 123 MINI passenger car dealers, and 36 Rolls-Royce Motor Car dealers. BMW (US) Holding Corp., the BMW Group's sales headquarters for North America, is located in Woodcliff Lake, New Jersey.
    39 replies | 2278 view(s)
  • Sticky's Avatar
    08-11-2015, 09:11 PM
    Have you ever been one of those people waiting for a spot to open up in a parking lot only for some asshate to swoop in and grab it? Well, often times there is little one can do about it. Fortunately this Jeep owner was able to dispense a little vigilante justice of his own. Kind of makes you want to get a winch, doesn't it? Well done:
    13 replies | 4513 view(s)
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