What's yellow, has 2 thumbs and makes 560whp?

[turbo8765]

Given most if not all other tests have not been on slicks, something may break on slicks, and most drivers will drive most of the time not on slicks…

It may be more useful to test on a wider street tire, or perhaps a DR.

OTH, slicks would nix any deficient trap speed excuses. I'll be surprised if we see a trap speed on this car either way.

[m3less]

Slicks street tires or DR, I just want more good info to follow

[zosoboogie]

Originally Posted by JStang

Boost probably starts to taper off when it gets closer to redline.

Can't wait to smoke you!!

[tom @ eas]

Originally Posted by turbo8765

A power to weight of 5.2 and a DCT should be WICKED fast.

Would like to see a trap speed on this car.

We'll definitely be at the upcoming airstrip runs, as well as getting some times @ Moroso.

[JStang]

Originally Posted by zosoboogie

Can't wait to smoke you!!

Just let me know when and I where. You know where to find me.

[turbo8765]

Originally Posted by tom @ eas

We'll definitely be at the upcoming airstrip runs, as well as getting some times @ Moroso.

Excellent!!!

[zosoboogie]

Originally Posted by JStang

Just let me know when and I where. You know where to find me.

HAHA just an elevator between us...just let me finish breaking it in

[Steveo]

Can we order the tune now?
These upgrades you are doing, are you updating the software on the tune box?
If so can we update the software on the tune box when installed?

[MasterC17]

Originally Posted by Steveo

Can we order the tune now?
These upgrades you are doing, are you updating the software on the tune box?
If so can we update the software on the tune box when installed?

http://www.n54tech.com/forums/showthread.php?t=25401

[Steveo]

Thanks

[hova00]

That is impressive!! Cant wait to see these cars start to hit the strip and see some side by side runs.

[Whateva]

Originally Posted by tom @ eas

This guy:

Running Stage 3/MAP7 configuration on 100 octane fuel, peak numbers came in at 559whp and 605ft-lbs tq! This M4 is a beast to drive!

Enjoy.

Holy fudgesicles!

Correct me if I'm wrong, but I know that the ECU will throw a shadow tuner code. I've also heard that the ECU sends that code to the to some sort of central BMW server and the owner will receive a letter from BMW stating their warranty is voided.

not trying to be Debbie-Downer, but I just don't want you guys smashing us on the streets

[SignatureJames]

it was hard for me to believe so many of these dyno claims going around until I saw this car being ran on a hot a** SoCal summer day... me being a GT-R owner, I ain't gonna lie, a little intimated to run into one on the streets or hwy

[jc05e46m3]

Originally Posted by Whateva

Holy fudgesicles!

Correct me if I'm wrong, but I know that the ECU will throw a shadow tuner code. I've also heard that the ECU sends that code to the to some sort of central BMW server and the owner will receive a letter from BMW stating their warranty is voided.

not trying to be Debbie-Downer, but I just don't want you guys smashing us on the streets

I got my letter yesterday

[Glowin]

Originally Posted by Whateva

Holy fudgesicles!

Correct me if I'm wrong, but I know that the ECU will throw a shadow tuner code. I've also heard that the ECU sends that code to the to some sort of central BMW server and the owner will receive a letter from BMW stating their warranty is voided.

Originally Posted by jc05e46m3

I got my letter yesterday

Seriously? That sucks balls if it's true.... JC, you yanking our chain? Put up your letter I say!

I brought up the topic with Terry a while back on his forum, and this is the conversation we had:

TERRY: Due to the nature of how piggybacks work the DME is never aware of non-OEM boost or performance levels. But we're also not looking to be anyone's partner in warranty fraud. If you break something by adding a modification you should pay to repair it.

That said map 1 is very mild and I don't foresee any reliability concerns with it.

-------------------------

ME: I wasn't suggesting your goal is to hide modifications. But we all know that when a dealer knows of a mod, they too often take the easy route to blame the mod for any issues and deny warranty work, rather than truly diagnose the cause. That's why so many go on quoting the Magnuson-Moss Warranty Act, but in reality, that's not how things work. By not throwing codes, you're not giving them that excuse.

But as far as tuning boxes not throwing codes, I'm a bit puzzled by that statement, as I'm almost positive (since I've been around the N54 tuning forums for 6 years plus) that they did, like the codes 2AAF (Fuel Pump Plausibility) and 2D25 (Mass Air Flow Excessive - External Tuning Box Detected), that were thrown, for which so many would buy the Bavarian Technic Cable Tool that you sell. It even says in its description on your website "Functions include reading/deleting extended codes, check engine light reset, tuner detection codes..."

So how come you say that piggys don't throw codes, or that you're not interested in detecting them now?

---------------------------

TERRY: I've not come across any codes with the S55. The JB4 includes the ability to read/delete codes when installed as Stage2. Let me know if you find any.

[jc05e46m3]

Originally Posted by Glowin

Seriously? That sucks balls if it's true.... JC, you yanking our chain? Put up your letter I say!

I brought up the topic with Terry a while back on his forum, and this is the conversation we had:

TERRY: Due to the nature of how piggybacks work the DME is never aware of non-OEM boost or performance levels. But we're also not looking to be anyone's partner in warranty fraud. If you break something by adding a modification you should pay to repair it.

That said map 1 is very mild and I don't foresee any reliability concerns with it.

-------------------------

ME: I wasn't suggesting your goal is to hide modifications. But we all know that when a dealer knows of a mod, they too often take the easy route to blame the mod for any issues and deny warranty work, rather than truly diagnose the cause. That's why so many go on quoting the Magnuson-Moss Warranty Act, but in reality, that's not how things work. By not throwing codes, you're not giving them that excuse.

But as far as tuning boxes not throwing codes, I'm a bit puzzled by that statement, as I'm almost positive (since I've been around the N54 tuning forums for 6 years plus) that they did, like the codes 2AAF (Fuel Pump Plausibility) and 2D25 (Mass Air Flow Excessive - External Tuning Box Detected), that were thrown, for which so many would buy the Bavarian Technic Cable Tool that you sell. It even says in its description on your website "Functions include reading/deleting extended codes, check engine light reset, tuner detection codes..."

So how come you say that piggys don't throw codes, or that you're not interested in detecting them now?

---------------------------

TERRY: I've not come across any codes with the S55. The JB4 includes the ability to read/delete codes when installed as Stage2. Let me know if you find any.

I'm totally kidding. I haven't seen a single code that would suggest anything is awry. Obviously I'm not BMWNA, but I can at least see in the logs that nothing looks crazy and the ECU is only seeing the boost that it should be. I'm not really concerned tbh. Plenty of n54 guys over 600whp on stock blocks with no issues.

[Roadkiller]

Originally Posted by Whateva

Holy fudgesicles!

Correct me if I'm wrong, but I know that the ECU will throw a shadow tuner code. I've also heard that the ECU sends that code to the to some sort of central BMW server and the owner will receive a letter from BMW stating their warranty is voided.

not trying to be Debbie-Downer, but I just don't want you guys smashing us on the streets

Lol. BMW is actually an authorized dealer (dinan) in this game so I know you're kidding right?

[idratherbesurfing]

SINGLE TURBO ALL THE N54'S

[Epoustouflant]

Can't wait to see real world numbers on these beasts.

Impressive power out of a 3.0L, now if only that peak power could plateau for a bit instead of gradually dropping off. Could this be done through a different map? For drivability, it might be worthwhile to sacrifice the peak numbers for a more progressive powerband.

GJ!

[TrevorM3]

Originally Posted by jc05e46m3

That's a rather incalculable answer, but let's say there's more wear. Proper maintenance and care will help avoid any issues. Look at how many n54/55 guys have been running hard for years with no issues.

Blasphemy. N54's blow.


Akrapovic exhausts are way too tame.

[M-terkait]

whats the point of the LED screen that shows boost target when it read what ECU is thinking its doing(14-18psi) while its doing over 25psi in real-time ??

[Mrbig]

Take to 1/4 mile asap get some time slips