How to remove BMW N54 MSD80 Mosfet to upgrade to MSD81 Mosfet

When looking to upgrade to the MSD81 Mosfet for the N54 DME, you first need to remove the MSD80 Mosfet's. My cylinder 4 mosfet was damaged so I decided to upgrade them all.
There are plenty of videos online to show you how to install but lack the knowledge of how to remove. In this video, I hope to show you just that. Links to the products used below:
Rework Station: amzn.to/3eth4dB (affiliate link)
Mosfet: amzn.to/34Q8G4L (affiliate link)

[@talhagursoy172]

I heated about 10mins with same gun at 400 and it doesn't even move. Not sure what I am missing

[@Diygenes]

Is not hard at all to remove them...no need to cut the leggs

[@st_us]

LOL, I also clip the legs, I always fear pulling out the solder pads.

[@zeikbaylon5743]

No going back now lol real car guy cmt ...

[@deivyleon409]

I would’ve loved to see how you mounted the new ones

[@nadirnazim9342]

can you do this using a soldering iron instead of a soldering heat gun? Since the 2 of the legs area already snipped off then wouldnt a soldering iron just melt the other bar and underneath? Reason Im saying this is that I am concerned about the hot air blowing over to the other components.

[@HGEntertainmentTV1]

Are these mosfet for the fuel injector?

[@Glofilter]

Mine won't budge. I turned it up to 450 and held for over a minute and still stuck solid. Any idea what I am doing wrong?

[@fatihakyol9518]

Hello. are the transistors the same for the N43 motor?

[@Strassenpraktikant]

Bro which Mosfet did you use? Which you recommend for n53 530i 07?

[@Zach4rias]

A perfect turtorial, excatly what I was looking for! Thank you for uploading. Our garage had a request for repairing it and we agreed without any pre knowledge in soldering ecu. But we are sure, that we can handling this aswell with time. Thank your for the video, thats the last step we were looking for.

[@riccardonardini186]

Thank you great video

[@MrYidester]

400 degrees Fahrenheit or Celsius?

[@alandoy1]

Clipping the legs I wouldn't have thought of. Nice. I would have done it as a single lift (which would have been harder I think) - I haven't done it yet.

[@balbeersingh1596]

Could I just replace one MOSFET that is faulty. Will the ECU later function normally

[@muri3283]

How much must I remove? Only the 6?