Add to basket. Single Disc Clutch. →. It bolts up in the centre of the chassis with an anchor plate and then extends back to each rear wheel to brace the bottom of the suspension components. BMW M140i 0-60 mph, quarter mile (1/4 mile), top speed, 0-100 kph and 41 other acceleration times I already have some breathing mods done to my car with the intake and exhaust done in prior work, but I wanted to ease into the tuning game not simply 'dial it up to 11' on my first go. Stock Power 345 BHP and 540 NM. At the top of the image is propeller shaft, or prop shaft, which is coming from the gearbox/transmission. The limited slip differential has been fully developed and tested. The limited slip differential is an additional, self-contained component that can be removed again at any time. Stock 340ho 500nm. That means it is much smoother in operation, and does not cause any interference with the standard traction and stability control electronics. By continuing to use this site you consent to the use of these in accordance with our, Sport mode for excellent driving dynamics and maximum power reserves in all situations, Comfort mode creates smooth compensation for uneven surfaces, Illuminated operator button for controlling settings, Threaded body adjustable range of 20 mm at both axles, while installed, Lowering of approx. The second addition, which was the connecting support from the F8X chassis, is less obvious and we have to look side on to see it. Condition: Used. This is to be expected because car manufacturers do not want to keep designing and manufacturing new components if they don't need to so off to the parts catalogue again and I found it. “The car is absolutely perfect now, Drives like OEM except a LOT faster, obviously! 100% Positive Feedback. To flash your car you will need a laptop, an ethernet to OBD cable and the BM3 software you can download from their site after purchasing a license. Stage 3 The stock turbochargers are the limiting factor when it comes to the next stage of performance, with compressors / turbines limiting any more flow. 2017 17 BMW 1 SERIES 3.0 M140I 5D 335 BHP. Therefore, the warranty remains in effect and you can also keep your original differential. Many people with performance vehicles will chase power numbers and overlook a lot of other aspects like handling and stability. Security researcher, entrepreneur and international speaker who specialises in web technologies. WGM BMW 40i / B58 Engine Remap Service Stage 2 – M140i, M240i, 140i, 240i, 340i, 440i, 540i, 640i, 740i, M40i, X3 £ 499.00 Inc Vat It might sound odd but the chassis of a car does twist and flex under load and whilst most people might not put a car under enough to load to cause this flex, or even notice it when it happens, it's certainly there. We decided it was the right time to grab one for ourselves & release the true potential of the 3.0 straight six twin-scroll turbo engine, as well as improving the styling & handling of the car. Red Line is M2 and Green Line is M140i. 7 min read, 4 Dec 2020 – We're looking at the central anchor plate with the 2 parts of the 'V' coming in but between that and the chassis is a ~5mm thick plate sandwiched in the middle. The M Performance LSD can be bought online from performance car part suppliers or directly from BMW. With over 1,250 different applications, the Quaife ATB Helical LSD differential is second to none. Performance Cheat Sheet, Report URI The often cheaper way is with tuning boxes, little devices that plug into the car and different sensors, like the JB4 does, which is common for the M140i. BMW M140i MG1CS003 Stage 2 428HP 613NM The McLaren 570S 3.8t Coupé is the first Sport Series car presented by a British company. With the LSD installed, and very soon more power on tap, the car will be having more forces applied to the chassis. Whether it's rainy, snowy or dry conditions – traction is improved for any type of road condition. Current Options Available - Stock ECU Power - 335 BHP; Stage One Power - 400 to 420 BHP; Stage two tune - 440 to 470 BHP; Crackles Map (optional) This results in the inside wheel losing traction and spinning which isn't good because now you have even less traction and you're engine is busy spinning a wheel doing nothing and not actually driving you forwards. Registered as a business seller. For the next level of handling upgrade we would recommend the B16 Ridecontrol. Still though, I spoke to my local BMW dealership and after them telling that the part numbers I gave them were from the wrong car, and technically they are right, I convinced them it was my money and I want them to buy the parts and do the work. I did the LSD and braces separately so I could see what each one did independently and they both made changes in their own way. Unlike a conventional limited slip differential, the Quaife ATB Helical LSD differential relies on gears rather than clutch plates for its operation. I went from a stage 2 pfl to a now stage 2 fl and wow at the difference. With an open differential the power is always sent to the 'wrong' wheel, the one with less traction, and this is a characteristic of their design. I'd agree with what everyone else is saying and go for a pre opf fl rs3. It's not a magic device, and I can certainly still get the back end to step out with a quick dab on the go pedal, but the difference before and after is night and day and the car should come with these from the factory. As the rear wheels grip up and lay down more power, the surrounding suspension components have to work harder to keep everything in place. 4" Wagner Downpipe. HTTP Forever, 22 Jan 2021 – Ok, now we're getting to the good stuff, it's time for some more power! This is an extreme example, yes, but imagine in a hard corner when the weight of the car is significantly shifted to one side. MegatronDon. This problem gets worse as your engine has more power because it's more likely to be able to break traction and spin the inside wheel. We Have two dyno slots available per day. Details about 2017 17 BMW 1 SERIES 3.0 M140I 5D 335 BHP S/H + STAGE 2 MHD REMAP. Engine code B58 B30 Quickest flash times on market with our MHD WIFI Adapter (3.5 min initial, 19 sec map switch) 2. The BMW M140i is becoming increasingly popular and for the right reasons, packing 335bhp and 369lbft from standard they are far from tame. The BMW B58 3.0 straight six Twinscroll turbo engine is one of the most impressive power units we have worked with. Stage 0 stock power (all flash options can be added) 3. World's Most Advanced and Widely Adopted Cloud Based BMW, A90 Supra Flash Tuning Platform. M2 is worth the price hike over it on looks alone. Imagine I put a jack under the rear of my car on the left side and lifted the rear left wheel so it wasn't touching the floor. Crawler.Ninja The Quaife ATB Helical LSD differential never locks harshly with a set pre-load of wheel slip across the driven axle, like a conventional clutched LSD. BMW M140i in for Stage 2. For full details please see our Covid-19 update here. Rumour has it that even more powerful BMW models, specifically the M2, M3 and M4 come with yet another part called a 'connecting support' that will also be a straight transplant to the F20 chassis. BMW 3 Series N54 E90 / E91 / E92 / E93 BMW 3 Series N55 E90 / E91 / E92 / E93 BMW 3 Series F30 / F31 / F34 BMW 3 Series G20 BMW 4 Series F32 / F33 / F36 BMW 5 Series E60 / E61 BMW 5 Series G30 / G31 BMW 5 Series F10 / F11 BMW 6 Series F12 / F13 BMW 7 … Presented officially in April 2015 at a car dealership in New York joined the range as the smallest of the models. The results gained came on a very hot Summers day at AET Motorsport, but despite the heat, this customer's vehicle managed 20+ consistent pulls, achieving similar figures on each run. It's terrible. My chosen tool for this job was going to be the BootMod3 B58 Tune. So, what does this all translate to? M140i - Stage 1 or 2? This first step for me will be a Stage 1 tune, but here's the differences explained briefly. The Eibach springs and Anti-Roll bar kit are a great first step in improving the handling of the M140i/M240i. 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