makes all the difference. Here in Portugal a BMW 430d from 2017+- pays €680 in taxes for year, plus insurance worth around €850 per year. gives a total of 1530€ year. A lot of people aren't willing to spend that much these days. I'm one of them and the 420d from the same year pays €280 in taxes. So it's good to know about these upgrades, good video !!

@rafaelcarmo5562

6 ай бұрын

Olá caralho

Think you guys should do dragy runs like you used to do with the older builds

Well done. Keep up with the builds!

Nice to see more content on the 20d engine! Would also love to see what you can do with the b47 engine in a 5 series🎉

@piovo5222

11 ай бұрын

Almost the same engine really so I’d say the same amount.

@DarksideDevelopments

11 ай бұрын

We had b47 in our 125d so it would be similar figures to this - www.darksidedevelopments.co.uk/bmw-f21n-125d-b47-2-0-16v-cr-ga8hp-50z-8-speed-automatic/

@Aizman87

11 ай бұрын

@@DarksideDevelopments allright. How is the transmission holding up with all that torque? I read the 8hp50 cases are rated for 500nm max and you guys pushing 600nm? :O

@DarksideDevelopments

11 ай бұрын

Never broken one!

@Aizman87

11 ай бұрын

@@DarksideDevelopments well thats good to hear.z I guess i can comfortably add a stage 2 tune with 235hp 490nm on my 2016 520d xdrive then😃

I do love the content and I know you guys are called darkside... But a bit more lighting for the video especially for under bonnet shots would really go a long way

Reyt then… insane results.

Can we get a video of the map being built and tweeked?

I need this on my 420D!

@DarksideDevelopments

8 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk with reg/vin and we can sort it out for you ;)

Just wondering how does the avg fuel consumption look like after tuning . Bc thats interesting

@DarksideDevelopments

10 ай бұрын

Not something we look at really, but it tends to be the same if not improved slightly, obviously depending on driving style

Lovely car, but how long N47 timing chain last with that much power .

@piovo5222

11 ай бұрын

Shouldn’t really have an affect on it.

So I'm assuming the B47 lump, what about any of the bi-turbo setups ?, (asking for a friend 😆😂)

@DarksideDevelopments

11 ай бұрын

We're not sure if this one will fit the B47 yet. In terms of twin turbo set ups, we've not got any at the minute

What Turbo would you recommended on a 2012 1 series 118d?

@DarksideDevelopments

11 ай бұрын

Please drop us an email with the VIN, there are a few variations of the stock turbo - sales@darksidedevelopments.co.uk

can a quaife lsd be fitted on 120d f20 ? random question.

@DarksideDevelopments

11 ай бұрын

yes we fitted LSD to our 125d. they need machining to do this.

Use must be doing something right the ammount of haters in your comments recently is a joke. Nice Kit fellars!

Looks like a cracking kit to be fair. what would the total package cost including fitting dyno runs etc.

@TheArSeNaL3000

11 ай бұрын

I’m guessing too much… you’d be better off getting a 30d and just remapping

@stoeptegel50

11 ай бұрын

@@TheArSeNaL3000 Yes, and the remapped 30d would probably live longer as well

@alaindunkerque59

11 ай бұрын

Belle vidéo 👌 😉

@DarksideDevelopments

11 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk for costs including labour etc.

@mgomes9505

6 ай бұрын

@@TheArSeNaL3000It's not better for many people. makes all the difference. Here in Portugal, a BMW 430d from 2017 pays €680 in taxes. and the 420d from the same year pays €280

What about rod bearings? I've remapped my car and one of my rods failed and i actually need a new engine

@DarksideDevelopments

6 ай бұрын

That's an oil pump and oil quality issue.

Yiu can buy a 325d/425d stage 2 +/-300hp and 560nm. Still 2.0 diesel but with two turbo's. Yes 2 turbo's, not twinscroll single turbo.

Get that diffuser changed already, all blacked out

Bruv, how much power do you have in the wheeels? is that 270hp true? is that in the wheel or at the crank?

@DarksideDevelopments

3 ай бұрын

Our dyno measures from the flywheel

How would this work with a manual 320d

@DarksideDevelopments

11 ай бұрын

Power may be a little different with the gearbox but it should be similar numbers! A little more fun as well ;)

Probably a stupid question but are you running a different tune for the components upgrade?

@grannyshifting_

11 ай бұрын

I have a 2015 328d and am seriously considering this

@rcm57238

11 ай бұрын

of course he is...

@DarksideDevelopments

11 ай бұрын

Yeah, it's a complete custom tune for the car with new components

@grannyshifting_

11 ай бұрын

@@DarksideDevelopments driving economic after the components/ tune upgrade could their be an increase in mpg over stock?

What is needed to turn a 420d b47 into a 425d? Only a twinturbo fit? Thinking about squeeezing the max power possible into this fine engine.

@DarksideDevelopments

Ай бұрын

Would be better off getting a bigger single turbo for them like this one. Converting to twin, you'd have to change turbos, loom, ecu and more which would cost a lot of money and time for not much difference at all

@NightmarishPT

Ай бұрын

@@DarksideDevelopments what would be a good turbo spec to run? Would I need to change anything else after putting this bigger turbo? I know I can but I wanna know if I must.

@DarksideDevelopments

28 күн бұрын

Drop us an email to sales@dakrsidedevelopments.co.uk with reg/vin and we can let you know the turbo set ups we sell and what is needed to fit them

Boys you’re the team I’ve been looking for. I have a stock 420D M Sport and want to get it looked after properly and unlock its full potential. You sound like you’re relatively local to me too. Let me know how to get in touch as I’d love to bring her down and see what you can do with it

@DarksideDevelopments

2 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk with reg/vin and we can help you out with what you're wanting to achieve!

You had any m340d in yet for a tune?

@DarksideDevelopments

11 ай бұрын

Not as of yet, no

Hey guys I have a e46 320d 150hp what can we do power wise ?

@MrJDuzz

11 ай бұрын

My old e46 with a remap was around 200, made it so much more driveable.

@DarksideDevelopments

11 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk with reg/vin and we can see what we have available for you depending on what you are wanting

@userTomTom

11 ай бұрын

@@MrJDuzz hmm alright should be healthy with a bigger intercooler right ? Since i‘m from Germany and do a lot of travelling on the autobahn

Perhaps more responsive than a 3.0 because there’s not as much engine to move (crank, pistons etc). What was the stock power of this car ?

@piovo5222

11 ай бұрын

184

@DarksideDevelopments

11 ай бұрын

They are 184hp stock but usually when they come into us they run between 170-180

@Dan23_7

11 ай бұрын

@@DarksideDevelopments Thank you 👍🏼

@Dan23_7

11 ай бұрын

@@piovo5222 Thank you 👍🏼

What power would I get in a 2014 220D

@DarksideDevelopments

19 күн бұрын

Please drop us an email with your full reg or VIN - sales@darksidedevelopments.co.uk

What alloys are these? They look perfect

@DarksideDevelopments

4 ай бұрын

Not too sure on this one

@mjgibb-callofdutygameplayc3005

4 ай бұрын

@@DarksideDevelopments - think I found them in the end. Appear to be Romac Vortex 👍

I have a 420d and would like to do this, what would be the total cost?

@modermonkula

11 ай бұрын

Looks like £2700 according to their site, labour on top of that or fit yourself

@mdot31532

11 ай бұрын

@@modermonkula Jesus, might as well get a 430d and stage 1

@DarksideDevelopments

11 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk

Does this kit work with the 120Kw version of the 420D ?

@DarksideDevelopments

10 ай бұрын

Should be able to yeah, drop us an email to sales@darksidedevelopments.co.uk with vin/reg and we can make sure

Price for this very specific setup?

@DarksideDevelopments

5 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk with reg/vin and we'll be able to send over costs including labour

Why not just get a 430d(258hp)stock if you want power?

@DarksideDevelopments

Ай бұрын

Not everyone has 430d money (price, insurance, tax etc) and we wanted to make something for the people that want to have fun with the 2.0L engine as well

How much for 3.2.0 d 2009 upgrade with this?

@DarksideDevelopments

6 ай бұрын

This one won't fit as it's for the f-series. Drop us an email to sales@darksidedevelopments.co.uk with reg/vin and we can show you the turbo kit for yours as well as costs including labour etc.

@apmac8612

5 ай бұрын

What's a rough price for this please? I'm thinking of selling my stage 2 Golf R and been looking at the 420 Msport but still like a bit more go until I have the funds to get a later model S5. Thanks

@DarksideDevelopments

5 ай бұрын

Drop us an email to sales@darksidedevelopments.co.uk for costs

How about a b47?

@user-rw7ro9rd3k

11 ай бұрын

Even better, makes similar power at less RPM. It’s what I have

@DarksideDevelopments

11 ай бұрын

Probably won't match with this kit, however our mini and 125d projects had b47 and they did 250hp and 300hp on different set ups. Full specs are here - www.darksidedevelopments.co.uk/bmw-f21n-125d-b47-2-0-16v-cr-ga8hp-50z-8-speed-automatic/ www.darksidedevelopments.co.uk/mini-cooper-sd-f56-b47-2-0-16v-cr-gs6-59dg-6-speed-manual/

3.0 litre is out of budget so you throw 7k at a N47 lol

@leeellis6738

11 ай бұрын

Its £2.5k

@Rookiereece

11 ай бұрын

@@leeellis6738 including install and labour?

@piovo5222

11 ай бұрын

@@Rookiereecedefinitely not

@DeanConlan

11 ай бұрын

Definitely not 7k

@DarksideDevelopments

11 ай бұрын

Not quite 7k, no

from what i have heard the 2.0 diesel is not that reliable and not one of BMW s best .aren't around 190 ish bhp standard .

@piovo5222

11 ай бұрын

These aren’t that bad the only reason you hear people say bad things about the N47 is because of the BMW service intervals which is something like 15-20k miles which is crazy, also another reason is because the amount of N47s the sold is a bonkers amount since it came with 1-2-3-4-5 series and many other ones also.

@DarksideDevelopments

11 ай бұрын

As above!

Beautiful manifold bolted to an ugly engine, shame the turbo is bottom mounted though

Why not add an intake kit for an extra 10/15hp along with that metering valve, fairly cheap for what you get go be fair.

@user-wn3ww5lw5j

11 ай бұрын

The limiting power Faktor is not air it’s not being able to add more fuel