Відео

Hi I am new to this whole thing and have been restoring my 97 e36 318is and want to make my m44 better and make more power any advice ?

🔥🔥

Horse power?

This is really cool and informative, thank you. Do you have to buy an aftermarket ECU to make this work or can you somehow update the factory ECU with the new code for the intake mods?

I have a 2012 128i catless exhaust and vakvetronic at the back with k and n air filter and my cars reliably making 300whp daily

4cyl dohc is the golden balance for engines imo. Everyone looks at the M50 family of engines, and they do sound great but 4 cylinder is where it's really at. Both NA and turbo.

where can I buy the roller arms

This explanation is consistent with my experiences. I have tried both MILVS and N54 intake upgrade plus tune from a reputable tuning house, and my Testo logs show a reduction in mg/stroke throughout the RPM range, except after 65000rpm (where I expect the N54 intake manifold promotes high rpm air processing).

How to get this modification????

how much for a stage 3 kit?

how do you read and write the stock ecu on these cars i have a 1997 318ti that ive added a turbo i have no clue how to remap the ecu

Do y’all sell your exhaust setup?

Do your modified arms do the same as the MILV mod, which I believe allow the valves to open 1mm further.

Sounds awesome fella🎉🎉

Great info thank you. So to make full potential of your modified valvetronic arms, you need the intake/exhaust mods. If you put the gravity headers on where do you fit the catalytic converters? Or do you run it without? I need it to be MOT able.

Those single mass flywheels are designed to just be cheaper not a performance upgrade. However they don’t absorb the torsional vibration and the dowel is put under much higher stresses. This is probably the cause of the problem. Go light or stay with the dual mass. Fantastic video thank you.

What mileage was this N52 when you did the rebuild if you can remember?

Interesting, surprising there wasn’t worse symptoms. Shows the importance of a clean mating surface

This is awesome! I appreciate the research and engineering. I’m looking forward to more.My friend and I are always tinkering with things of this nature. I am curious what price range these will be I. When you start producing them. I’m curious if you made any changes to the intermediate lever or eccentric shaft profiles as well?

I dont get it, please put me out of my misery. VANOS changes timing, Valvetronic changes lift, how are you changing duration as you mention multiple time during the video ? Isnt that fixed by the camshafts

Quem me dera poder enviar-te o meu M44 para o poderes assim, quanto fica mais ou menos? sendo que teria de ser enviado de portugal?

Is this all with a stock 3.8? I understand it has bolt ons but stock block?

gosto da matricula 😍 grande maquina 🤜🤛

You are wasting your time as Porsche are optimised and restricted from the factory, if you want a fast reliable Porsche - buy the fastest you can afford !

was it the b204 engine?

❤🔥🔥

Have a 318is in the US and have been eyeing an ITB setup since I bought the car. Just terrified of having it go south and not having the car on the road for years

I love your approach to this. Knowledge that is based on real data and giving an honest conclusion. No bullshit here. 👍

Great talking to you at shed fest fellow Casio G Shock lover👍🏼

Nice work 👌🏾

Hey guys the comments on your latest Porsche intake video are turned off but wanted to say great video and very interesting. It would be interesting to hear your thoughts on the Porsche X51 intake and airbox as they utilise the same throttle you speak about but have a posh airbox and different intake runners along with what I think is different exhaust valves and cams.

What engine is that ?

0:23 hp is below 120. What is "151bhp on tap"?

well done, thanks for the explanation, please continue developping the work and sharing knowledge. i'm impatient to see the result when we got the sweet spots on both cams

❤ absolute sleeper

15:30 this is what I respect 🫡

Bruno please don’t stop making videos like this, I love the in-depth of explanations. Can the stock springs handle the extra RPM?

Interesting stuff. Awesome to see that this engine is being explored more and more. The last NA inline six (port injected) BMW engine….. pinacle of decades of BMW engineering. Of course released with cost effectiveness in mind and margins. The N52B30 has more to give.

Bro wants the reliable soup

Hi Bruno, im curious as i think youve already tuned an n52 with your VT arms, n54 manifold and gravity headers... i know the general rule is 3 stage manifold for daily driving and n54 manifold for track, but i wonder if the lower end power loss of the n54 manifold is negated with headers and the VT arms making it ideal for daily driving, keen to hear your thoughts. I think i need to replace the cats on my daily 125i and the Disas are probably past their best at 160k miles, so im contemplating gravity headers and n54 manifold (and your VT arms + tune if funds allow!)

Very very nice set up and tune to the N52. What do you think is achievable on the N53B30?

Hi, when are the BDS airfilter and BDS intake and Rocker arms available. They are “sold out” on the website. I have a E82 125i with the N52B30, Milvs, headers, BMW Performance carbon intake, full race exhaust, adjusted intake boot on the throttle body and I really want to break 300hp.

Very nice work!! Very nice results!! 👌

Good info about the oil changes. 👍

Nice! Can't wait to try out the filter! hope it arrives soon! 🥳

What power did you make? Nice build.

Great video❤

Great video❤

Hey Bruno, Loving your development work on the N52. It’s a seriously underrated engine that very few people can see its potential. When do you think you’ll be offering a kit for the valvetronic arms and tune? Also I’ve seen a few shops in the USA testing velocity stacks. Do you plan on creating your own? Doesn’t seem worthwhile for most applications. Cheers for Australia 🇦🇺

Hi there, great vid I have been looking at your website with interest as I have a 330i, I would like to get mine to this sort of power! I live fairly close to your workshop too, Thanks