BMW B58. IF, and I do mean IF the B58 is better than the N54, by transitive property the B58 is then better than the 2JZ. BMW N54: Successor: BMW B58: The BMW N55 is a turbocharged straight-six petrol engine that began production in 2009. The B58 has more horsepower and torque then the N55. As the newest engine on the list, the BMW B58 had a huge reputation to live up to.
It also won three straight Ward's 10 Best Engines awards in 2011-2013. Did BMW live up to that reputation? Notable changes from the N55.
It has the same cylinder block as in N54 which is made of aluminum with cast iron sleeves equipped by oil injectors. ... M135i vs M140i (N55 vs B58) New; Blog; Finance; Home / Projects / BMW B58 vs S55 Testing; B58 vs S55 Dyno Comparison . The B58 replaced the N55 and was launched in the F30 340i.. Among these, BMW has used its turbocharge engine technology to start a whole new page, from the ground-breaking N54 and the later N55, N63, N20 etc., to the latest and greatest B-series engine family (B37/38, B47/48, B57/58). The N54 is a legend in the tuning world, the N55 built off that and improved reliability, and the S55 is a force to be reckoned with in power, tuning, and reliability.
Obviously that is an impossibility and we should do our best to prevent any further misinformation from spreading. We often see discussions about the relative merits of the B58 engine (found in the BMW M140i, M240i, 3/440i and more) vs the S55 found in the F8X M3/M4 as well as the new M2 competition. Valvetronic used on the N55 is the 3rd generation, and the one that on the B58 is the latest 4th generation. JZs were dead simple compared to motors nowadays, and the more complex things get, the more points of failure there are. 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. B58 BMW X3 M40i BMW X4 M40i Exhaust Sound N55 Previous post BMW M Boss Says M8 Is the Fastest BMW Ever to Lap the Nurburgring Next post BMW recalls 7,000 units across several models While the B58 is wayyyy better than the old N54/N55, there is no way it'll match to 2JZ standards as far as both durability and reliability are concerned. The B58 has not bested the N54. Two weeks ago we published a review on the LCI 2016 BMW 340i. There is no fundamental change in the working principle, the major difference in the B58’s Valvetronic system is it moves the servo motor out of the valve cover (which is N55’s design), and places it outside at the top right-hand side of the cylinder head. The B58 is part of BMW's new modular engine family, each engine using a displacement of 500 cc (30.5 cu in) per cylinder, following the B38 and B48 engine.. The B58 will also feature most of the N55’s engine technologies, such as direct-injection and BMW’s Dual-Vanos and Valvetronic systems. Comparison of the BMW S55 and B58 with tuning options for both engines.
BMW N55 engine reliability, problems and repair. Powering everything from the BMW 335i to the F01 BMW 740i, the N55 was BMW… As we all know, the N54 is the german equivalent of the 2JZ. The N55 was BMW's first straight-six engine to use a twin-scroll turbocharger. BMW S55 vs S58 Reliability The S55 is a masterpiece when it comes to reliability for an M-series vehicle. The N55 replaced the BMW N54 engine and was introduced in the F07 5 Series Gran Turismo. I'm interested to see how well the new Lexus Turbo engines will hold up going forward, especially the V35A and … It was supposed to be replacement for N54B30, N53B30 and N62B40 motors. This is another representative of new gen 6-cylinder engines which was produced in 2009. B58 to N55 Comparison The B58 engine is the successor to the N55 engine. The following table compares the technical data for both engines.
The BMW B58 is a turbocharged straight-six engine, which began production in 2015. The B58 engine is also a 3.0-liter like the N55, but it is now based on modular architecture meaning that it will share parts with other BMW engines. One of BMW enthusiasts favorite engines of the past decade is the brand’s N55 engine. Our focus of the 340i is mainly on BMW’s all-new B58 engine.