Bootmod3 N55 F-Chassis Tunes Pro Tuning Freaks (PTF) bootmod3 flash tunes are a popular option for the newer F and G chassis BMW's. Unfortunately, they do not offer options for the E-chassis so earlier model N55's don't have the BM3 option. PTF BM3 offers an excellent web interface and mobile app for easy N55 tuning. Bootmod3 also comes with a few off-the-shelf map options … [Read more...] about BMW N55 BM3 F-Chassis Tuning Guide
BMW F30 3 Series Reliability & Performance BMW's F30 generation includes the F30, F31, and F34 produced from 2011 to 2019. Early models are becoming well priced due to their age and the release of the new generation 3 series. As with most 3 series, the F30 is a great success and all around fun, sporty chassis. Notably, the F30 generation was the first 3 series to ditch … [Read more...] about Ultimate BMW F30 Buyer’s Guide: Reliability & Performance
N55 F Chassis MHD Flash Tunes – Power Gains & Info For the most part, this is a similar post to our N55 E Chassis MHD post. However, we split up the posts since the E and F chassis N55's use different apps from MHD. Additionally, the F chassis N55's are a bit more capable given the EWG design as opposed to PWG. That said, some early year F chassis cars may use PWG. The … [Read more...] about BMW N55 F Chassis – MHD Flash Tunes Horsepower Gains
N55 Upgraded Charge Pipe Guide Charge pipes are a common discussion on turbo BMW engines. The charge pipe (CP) is partly responsible for carrying charge air (or boosted air) to the engine. Unfortunately, BMW's N55 engine uses a plastic charge pipe. The N55 charge pipe is prone to cracking and popping off at higher than stock boost levels. It's not even an uncommon failure at … [Read more...] about BMW N55 Charge Pipe Upgrade Guide
Which Year BMW 335i Model is the Best? These posts are challenging to write because best is subjective. Spoiler alert - we're not going to say one year 335i is better than another. We'll break down the differences by year and allow the reader to decide. How to Pick the Best 335i For You Before we dive into a year by year breakdown let's touch on the major 335i … [Read more...] about What Year BMW 335i Should You Buy?