BMW N54 MHD Flash Tunes In our general MHD post we discussed some of the basics of the MHD tuning app and installation. This post will cover the various BMW N54 flash maps along with supporting mods and expected horsepower on each map. To note - this post is based on the V8.1 maps available for the N54. N54 MHD Flash Tunes You can skip to the next section if you're … [Read more...] about BMW N54 – MHD Flash Tunes Horsepower Gains
BMW MHD Tuning App – N54, N55, S55, B58 & N13 Flash Tunes
BMW MHD Flash Tunes for BMW N54, N55, S55, B58, & N13 Engines MHD offers flash tunes for the turbo BMW N54, N55, S55, B58, and N13 engines. Their app is easy to use and makes tuning your BMW a breeze. However, the app is only available on android devices. Unfortunately, Apple prohibits the use of 3rd party USB cables, so iOS is out of luck (not completely). Worry not - … [Read more...] about BMW MHD Tuning App – N54, N55, S55, B58 & N13 Flash Tunes
The 5 Most Common BMW M52 Engine Problems
The BMW M52 engine debuted in 1994 in the E36 3-series and continued in production until 2000. The predecessor was the M50 engine and it was succeeded by the M54 in 2000. 3 version of the M52 were manufactured: a 2.0L (M52B20), 2.5L (M52B25), and 2.8L (M52B28). In 1998 the three versions are received a "technical update" which added a dual-vanos system, a DISA intake … [Read more...] about The 5 Most Common BMW M52 Engine Problems
BMW X3 Common Problems, Reliability, & Driving Experience
The BMW X3 began production in 2003, four-years after the introduction of the X5 which was BMW's first ever crossover or "sport-utility" vehicle. The X3 was designed to be slightly more compact than the X5, but offer the similar luxurious driving experience as the X5. These cars were designed to compete with the Audi Q's, Mercedes G's, and Range Rovers, and and other luxury … [Read more...] about BMW X3 Common Problems, Reliability, & Driving Experience
How to Build a 500+WHP BMW N63 for Under $1,500
500+WHP Guide for BMW N63 550i, 650i, 50i BMW has shown their commitment to the BMW N63 engine. It was first released in 2008 and remains in production as of 2020. The twin turbo 4.4L V8 N63 received a few updates along the way. 2012 saw a large improvement (N63TU) with the addition of valvetronic, revised turbos, lighter pistons, forged rods and crank, etc. Once again, in … [Read more...] about How to Build a 500+WHP BMW N63 for Under $1,500
