First, I know the HP and Torque are increased with the MPPK so that would move the dotted lines of the graph up to (or at least close to) the B58 lines. Thanks for the write-up, I was curious why BMW designed a completely new engine to replace one that's not all that old.
During this briefing, many of us were nervous that the new B58 wouldn’t have the same specialness of the N55. by GeeDee » Mon Aug 27, 2018 1:44 pm, Post Learn more about our employment opportunities here. However; the B58 treats this differently: it places the oil filter and its radiator, VANOS timing chain to the back of the engine. 2016 BMW 3 Series 340i are arriving at US dealerships now.
The first principle we need to understand with all new engine designs is to first understand what is driving the changes. Normally, we look at what has remained the same
INCREDIBLE: G-POWER G5M HURRICANE RR makes 900 hp! Despite being long in the tooth the engine is much loved and relatively rock solid, the new B58 engine has big shoes to fill. VANOS is responsible for timing adjustment, and Valvetronic is used for control the lift height of the valves and acts as the throttle body. It was jet-turbine smooth, powerful and made a great noise. F30 / F31 / F32 / F33 / F34 / F36 (2012 - current), http://f30.bimmerpost.com/forums/showthread.php?t=1008378, Engine codes B58B30M0 (ULEV II) and B56B30M0 (SULEV) - Bx7 engines are diesel, Single turbo, twin scroll, water to air intercooling, Improvement of Valvetronic - VVT4 with reduced height, Thermostat replaced with heat management module, Air to water intercooler replaces air to air system, Heat-treated all aluminum crankcase made from AlSiMgCu 0.5, Weight-optimized main bearing cap of crankshaft, Oil ducts for the use of a map-controlled oil pump, Lower charge air volume between compressor and intake valve, More even temperature distribution within the intake ports, Increased performance due to higher intake pressure, Improved response characteristics due to the use of a smaller turbocharger, Reduction in consumption by modifying the ignition point and transmission ratio, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. If you want more technical insight see this. The B58 is still somewhat new to have developed a bunch of “common problems”, but from what we can tell so far, the B58 is a highly reliable motor.
Part of BMW’s new modular engine architecture, in which all engines will have 500cc cylinder displacement and will be flexible between 3,4 and 6 cylinders, the B58 is the top-dog of its new engine family.
BMW wanted to stay ahead of the game and improve emissions due to increasingly stricter emission laws. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! If you are interested in what we could do for your BMW, please take a look at the relevant link below or our BMW Tuning page: Products A - Z Returns & Refunds Refunds and Returns Vehicle Selector, google-site-verification: google8f5a9e6c19b63814.html. The crank is forged, I believe the N55 is cast. We often get asked what differences there are between the N55 and B58 units. As such, the B58TU1 was introduced. Bringing the BMW community together. The B58 has more midrange punch. © 2020 Bluespark Automotive All Rights Reserved. The BMW N55 engine was something of legend.
M135i Manual, mineral/oyster, MHD stage 1, carbon mirrors, MPE, full carbon trim, double slat grille, HK, pro Nav, Alcantara wheel, AC roof spoiler, on MPSS, Forge Motorsport Charge Pipe, Rieger rear diffuser.
N55 is air-air intercooled, B58 is water-air charge-cooled.