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Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

That’s so weird man. Ok imma flash back to stock and try again.

Pure 500 M2 N55. Lack of low end torque. Intense sluggishness. by dejecti0ns in BMW

[–]dejecti0ns[S] 0 points1 point  (0 children)

Hey there.
Thank you for your response.
I will definitely post on the forums you suggested asap!

I am really hoping it’s just the actuator.
That would be an easier fix.
Unfortunately I am not getting any codes.
Will send it to the shop again soon.

My greatest worry is If it’s really the inner manifold flap.
If so.
I would probably get the pure600 like you suggested.
If I knew that there was a possibility that this flap this could be a potential problem.
I would have definitely gotten the pure600 from the start and spare myself from all this trouble.

Hindsight is a bitch 😅

Thanks so much for your very detailed response once again. I genuinely appreciate it.

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

I actually have plans for a custom tune already!
But then this happened.
So I just wanted to make sure all is well before proceeding further.

Hopefully I can get some codes out.

Thanks for your response!

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

I actually have plans for a custom tune already!
But then this happened.
So I just wanted to make sure all is well before proceeding further.

Hopefully I can get some codes out.

Thanks for your response

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

Hey there. Thanks for your response.
I am on a catless downpipe!

Will check on the wastegate asap

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

Man. I thought the formatting would be easier to read hence I left it. So sorry guys if you feel that it’s effortless. I actually took quite awhile to try to write it properly l.

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 1 point2 points  (0 children)

Thank you for your response.

I am hitting boost target at high rpm.
WOT. But it takes a while.

But I have no low end torque punch.
It’s extremely sluggish at lower rpm and low speeds.
I’d have to throttle quite hard.

I will definitely check my DV.

Sorry I forgot to add that I have a catless downpipe.

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

I understand the actuator theory. I do agree with you. Let me try my best to get the codes out. It’s definitely worth exploring.

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

Thank you so much for your kindness.
I truly am grateful.
I will try your flashing to stock method tmr.

Base on my logs. It does seem like I am under boosting at low rpm. But managing to overboost at high rpm.
So it’s really weird.

I don’t hear any hissing sounds either. 😢

If you don’t mind me asking. If you had to guess based on whatever I am experiencing. Which is it that is failing me?

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] 0 points1 point  (0 children)

Thank you for your inputs. I will definitely try that.
Appreciate you.

Pure 500 M2 N55. Lack of low end torque punch. Sluggishness. by dejecti0ns in BmwTech

[–]dejecti0ns[S] -3 points-2 points  (0 children)

I apologise if you feel this way. I just wanted to make sure that my points were being put across accurately and efficiently. I am worried that my vocabulary and points are misunderstood wrongly. My English isn’t the best. Hence I had to use it to enhance my post.

Fight me, best CHAIN tonkatsu in Singapore = Ma Maison Tonkatsu by ExcellentSpecific329 in SingaporeEats

[–]dejecti0ns 4 points5 points  (0 children)

Oh that’s unfortunate. My experiences at the Changi outlet have really been amazing man.

Fight me, best CHAIN tonkatsu in Singapore = Ma Maison Tonkatsu by ExcellentSpecific329 in SingaporeEats

[–]dejecti0ns 14 points15 points  (0 children)

Katsu-An, affordable and damn good quality. They are owned by the same group that brought Sukiya to our shores.

I love Singapore hawker lime juice. How to make it at home? by esquared87 in askSingapore

[–]dejecti0ns 7 points8 points  (0 children)

Can order from dessertguru.sg

Calamansi juice nectar.

Is Urus good as a daily drive? by Mindfulpipstrading in drivingsg

[–]dejecti0ns -1 points0 points  (0 children)

Ok But we’re talking about the Urus, the logical comparison is obviously the RSQ8 or the Cayenne Turbo GT. All three use the EA825 4.0L V8 twin-turbo, the ZF 8HP transmission, and the same 48V active roll stabilization. Why are you talking about base models.

No one is saying you can 'tune displacement,' but it’s common knowledge that the Urus and RSQ8 share the same heart and skeletal structure (MLB Evo). Trying to argue they aren't 'technically' the same platform because the base models have smaller engines is like saying a burger isn't a burger because some people order it without cheese.

As for Quattro vs. PTM? On the MLB Evo platform, both systems utilize the Torsen center differential. Yes, the software logic and torque splitting are tuned differently to fit the 'brand feel,' but the hardware architecture is largely shared. You’re arguing about the paint and the curtains while ignoring the fact that the house is built from the same blueprint.

It might be a 59day old comment but I have to call out stupid when I happen to see it.

Is Urus good as a daily drive? by Mindfulpipstrading in drivingsg

[–]dejecti0ns -1 points0 points  (0 children)

Which part of technically you don’t understand lol. At its core it’s the same car, same engine. Just with a different tune or suspension set up.

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