BMW M4 Fuel Injector Replacement DIY (2015-2021 BMW F82 M4, F80 M3, F83 M4, F87 M2 Comp, CS)

[@jendersonpen7175]

Haha thanks for posting this video, one of my injectors was stuck open. Currently waiting for the new parts from you guys so I can install.

[@samsam_f87]

For all you guys running ethanol on the S55/N55, please get an extra fuel filter like the Bend Calibration kit. I’m in Cali so I rely on E for an octane boost. I ended up getting a tank of gas with literal dirt in it. It killed my HPFP AND a couple of my stock injectors. Don’t let this headache happen to you - it took me months to diagnose and fix it. Run a proper filter with a fuel lubricant additive and get your injectors serviced/cleaned regularly! Also, if you’re tuning your car, highly recommend the S63 EU5 injectors!

[@joelmartinez6284]

The S63 EU5 injectors work on S55?

[@davetreanor5303]

Great guide. Do you compress the rubber seal at the tip of each injector before inserting?

[@slammers6158]

Is it necessary to compress the Teflon seal near the tip of the injector? There is a tool for doing so but is not shown in this video. Thanks

[@dudeisnotcoolio]

the falling box @4:49 lol

[@jonnellas7680]

Hey guys from fcp euro good job please do a video also of rear differential bushings exchange and bracket

[@giuseppepitronaci-dp5io]

by just changing the injectors you get more horsepower

[@Dnzkrtls]

❤❤

[@giuseppepitronaci-dp5io]

Monti solo iniettori e usi MHD