E90Post
 


 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N55 Turbo Engine Tuning and Exhaust Modifications - 335i Tuning > N55 -- Anybody Drive One Yet?



Reply
 
Thread Tools Search this Thread
      04-08-2010, 05:56 PM   #1
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

N55 -- Anybody Drive One Yet?

Cause i just did

2011 335i Black on Black -- just dropped off yesterday ---

my current ride is a E92 335 and Ive hade since 12/09, I really like the car .. its been a real pleasure, when it comes to performance. so I have little or no quams with the car.

I was leaving for lunch a friend of mine said -- bet i can make your day!! i took him up on it -- he pointed to a black/black car in the drive -- and said the keys were in his box.. i checked the sticker -- 2011 335 blah,blah,blah....
hmm .. he shouted -- you may not want to do that!! .. whatever that meant --

so i light it up, and DAYUM!! i was sure that with a single turbo, there would be a compromise in exhaust sound -- not so -- very healthy !! As i left, he said "be sure to get on it a bit" ... all of his cryptic communications were getting ridiculous!!

Let me say this -- ive never seen BMW trim performance on an existing line, (excluding 1999-2000 328i) so i love my TT and was sure this would be its equal -- but no greater.. Wrong!!

first thing youll note is the spool up lag is gone, our current cars require a little bit of time to "spin up" and take off.. ladies and gentlemen ... those days are over.. if you put this thing in DS and hit the gas -- make sure you have NO traffic in front of you.. it pulls out of the hole like a small block ford or chevy... and being in town, i couldnt see the limits of the engines capabilities, but nothing suffered in the change -- once you hit 2nd it feels like you kicked in an afterburner, you get pushed deeper into the drivers seat as the light poles turn into picket fences -- throttle response is immediate, and aggressive. this is not the picture that some people had, loosing one turbo -- same horsepower rating, an so on...

put it this way.. ive driven the PPK/PPE demo car, and this new incarnation is faster -- I would have no problem trading in my 2009 for this baby -- based on sheer performance.. i got back to work.. threw the keys at my friend and yelled "I hate you!!"" -- he laughed... and said -- "its only a signature away"

how do i con the wife?
p.s. I like to little PSST from the blow off valve -- kinda ricey, but nice
Appreciate 0
      04-08-2010, 06:12 PM   #2
Mr. 5
Modder Raider
Mr. 5's Avatar
Scotland
795
Rep
8,633
Posts

Drives: M3
Join Date: Apr 2007
Location: Surf City, HB

iTrader: (31)

Garage List
2007 e90 335i  [8.00]
This is good news.
I'm extremely interested with what tuning options come out with the N55.
__________________
e36 M3 Coupe, e36 325i Sedan
e90 335i--SOLD

Best 60-130-------------9.15 Seconds------------------WWW.MR5RACING.COM
Appreciate 0
      04-08-2010, 06:34 PM   #3
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

when the tuners get a hold of this ..
WATCH OUT!!! This car is wicked already.. with a tune -- oh hell yeah!!!

not that im a fan of tuning, but this engine platform looks like a winner -- but time will tell
Appreciate 0
      04-08-2010, 07:11 PM   #4
ar design
ar design's Avatar
United_States
297
Rep
4,408
Posts

Drives: 04 M3
Join Date: Jan 2008
Location: Denver, CO

iTrader: (9)

Quote:
Originally Posted by shifterboy45 View Post
how do i con the wife?
__________________
-Critter
Appreciate 0
      04-08-2010, 07:27 PM   #5
iBoost
Retired e90post Member
iBoost's Avatar
135
Rep
3,038
Posts

Drives: real slow
Join Date: Nov 2009
Location: Las Vegas

iTrader: (13)

wow sounds awesome, i cant wait to go test drive it. although i want to leave BMW...
Appreciate 0
      04-08-2010, 07:38 PM   #6
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

Quote:
Originally Posted by iBoost View Post
wow sounds awesome, i cant wait to go test drive it. although i want to leave BMW...
dont leave yet --

it would be the pits to see this new engine platform take off ... and you not be on the trip
Appreciate 0
      04-08-2010, 07:55 PM   #7
GreenPlease
Lieutenant Colonel
GreenPlease's Avatar
United_States
146
Rep
1,629
Posts

Drives: BMW 335i e92
Join Date: Feb 2008
Location: Orlando Florida

iTrader: (2)

Thanks for the insight. I really hope the tuners can make this car work. Downpipes (er, pipe) should be cheaper
__________________
Cars>Women
Appreciate 0
      04-08-2010, 08:02 PM   #8
Rotary Rasp
Lieutenant Colonel
Rotary Rasp's Avatar
243
Rep
1,857
Posts

Drives: 2009 E92 335i 6MT
Join Date: Aug 2008
Location: SoCal - Torrance

iTrader: (6)

I'm not thrill by the fact that the N55 boosts higher to achieve the same HP as the N54.
__________________
Appreciate 0
      04-08-2010, 08:16 PM   #9
Tiago@VRSF
Tiago@VRSF's Avatar
United_States
2108
Rep
43,350
Posts

Drives: F90 M5
Join Date: Dec 2007
Location: Doral, FL

iTrader: (99)

Garage List
I wonder if they are still using the 1 piece manifold/turbine housing design.
Appreciate 0
      04-08-2010, 11:16 PM   #10
cn555ic
cn555ic's Avatar
United_States
460
Rep
18,331
Posts

Drives: 335i
Join Date: Jun 2007
Location: US

iTrader: (6)

Quote:
Originally Posted by shifterboy45 View Post
Cause i just did

2011 335i Black on Black -- just dropped off yesterday ---

my current ride is a E92 335 and Ive hade since 12/09, I really like the car .. its been a real pleasure, when it comes to performance. so I have little or no quams with the car.

I was leaving for lunch a friend of mine said -- bet i can make your day!! i took him up on it -- he pointed to a black/black car in the drive -- and said the keys were in his box.. i checked the sticker -- 2011 335 blah,blah,blah....
hmm .. he shouted -- you may not want to do that!! .. whatever that meant --

so i light it up, and DAYUM!! i was sure that with a single turbo, there would be a compromise in exhaust sound -- not so -- very healthy !! As i left, he said "be sure to get on it a bit" ... all of his cryptic communications were getting ridiculous!!

Let me say this -- ive never seen BMW trim performance on an existing line, (excluding 1999-2000 328i) so i love my TT and was sure this would be its equal -- but no greater.. Wrong!!

first thing youll note is the spool up lag is gone, our current cars require a little bit of time to "spin up" and take off.. ladies and gentlemen ... those days are over.. if you put this thing in DS and hit the gas -- make sure you have NO traffic in front of you.. it pulls out of the hole like a small block ford or chevy... and being in town, i couldnt see the limits of the engines capabilities, but nothing suffered in the change -- once you hit 2nd it feels like you kicked in an afterburner, you get pushed deeper into the drivers seat as the light poles turn into picket fences -- throttle response is immediate, and aggressive. this is not the picture that some people had, loosing one turbo -- same horsepower rating, an so on...

put it this way.. ive driven the PPK/PPE demo car, and this new incarnation is faster -- I would have no problem trading in my 2009 for this baby -- based on sheer performance.. i got back to work.. threw the keys at my friend and yelled "I hate you!!"" -- he laughed... and said -- "its only a signature away"

how do i con the wife?
p.s. I like to little PSST from the blow off valve -- kinda ricey, but nice
I dunno about this review or what to believe
You claim less lag while more power than N54 but this other person offers a completely opposite opinion!

This OP has entirely a different review of the N55
http://www.e90post.com/forums/showthread.php?t=372175

Which is the correct assessment of the N55??? I guess I have to test it out one day for myself!
Appreciate 0
      04-09-2010, 11:31 AM   #11
HPIA4v2
Major
254
Rep
1,391
Posts

Drives: F80, F86
Join Date: May 2007
Location: Washington

iTrader: (3)

Quote:
Originally Posted by cn555ic View Post
I dunno about this review or what to believe
You claim less lag while more power than N54 but this other person offers a completely opposite opinion!

This OP has entirely a different review of the N55
http://www.e90post.com/forums/showthread.php?t=372175

Which is the correct assessment of the N55??? I guess I have to test it out one day for myself!
got no choice, I couldn't find any 2010 leftover E92 with option I like. So got to go with 2011, hopefully the N55 would be as tuneable as N54.
Appreciate 0
      04-09-2010, 01:30 PM   #12
RambleJ
Colonel
RambleJ's Avatar
No_Country
60
Rep
2,014
Posts

Drives: F10 535i M-sport
Join Date: Oct 2008
Location: Back in teh so cal

iTrader: (2)

Is the OP's car and the 2011 both AT? Cause our AT transmissions adjust to each owners driving style. So after a while the pedal will become less responsive if the car is not driven aggressively, and this is what some people see as "lag", when in actuallity it is not. OP if you are auto, you should reset your transmission if your car feels sluggish off the line, drive it more aggressivley so your car can learn this driving style.
Appreciate 0
      04-09-2010, 02:47 PM   #13
cstavaru
Brigadier General
cstavaru's Avatar
323
Rep
3,262
Posts

Drives: 2009 335i M Sport Sedan 6MT
Join Date: Aug 2008
Location: Bucharest, Romania

iTrader: (0)

OP, are you sure you did not test a 2011 335is ? It surely sounds like it...we will probably find out in about 2 weeks...
Appreciate 0
      04-09-2010, 03:08 PM   #14
WilliamE92
First Lieutenant
WilliamE92's Avatar
22
Rep
318
Posts

Drives: 2013 EB F30 335 MT
Join Date: Aug 2009
Location: CA

iTrader: (1)

Quote:
Originally Posted by cstavaru View Post
OP, are you sure you did not test a 2011 335is ? It surely sounds like it...we will probably find out in about 2 weeks...
Op would have to be blind to not know it was a 335is... That would be like mistaking an m-sport for an m3
Appreciate 0
      04-09-2010, 05:04 PM   #15
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

Quote:
Originally Posted by cstavaru View Post
OP, are you sure you did not test a 2011 335is ? It surely sounds like it...we will probably find out in about 2 weeks...
this was a 2011 335 E92 6AT --
with 27mi on the clock ... straight off the truck and freshly PDI'd !!

I drive a 2009 E92 6MT -- not tuned and no slouch..

the car i drove was a TWIN TURBO POWER car -- i did check under the hood before i left on my drive.. i left the car is DS so my shifts would be a little tighter .. couldnt ring it out .. cuz its still new .. and surely not mine -- so i had to respect that

the other poster drove a sedan? possible difference..

-- now i'm not trying to "throw the baby out with the bath water" by any means.. i still love my car -- but the *readily* apparent throttle response is what impressed me..

and it was clear when i got in my car to go to lunch -- mine still has that nice on-boost feel to it -- just takes a lil longer for it to give me the "full effect"

but like i said, ive driven the 2010 E92 6AT Power Kit/Performance Exhaust car also, and i believe (butt dyno only) the 2011 pulls harder and a lot smoother-- torque delivery is almost instantaeous .. coming back i made a quick corner - at low speed, and gave it a tiny bit of gas and could hear the rear tires chirping ever so slightly --


i drive cars, test performance, evaluate repairs for a living -- i just posted my impressions, since i had a chance to drive the car (unexpectedly) i was probably the second person to do so. there will be plenty of other people who will give their feedback on this platform - maybe there will be one at a dealer close by -- if you have a chance check one out, and let us know what you think --

im a jaded N54 driver - but i had to give props where props were due ...
Appreciate 0
      04-09-2010, 05:06 PM   #16
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

Quote:
Originally Posted by GreenPlease View Post
Thanks for the insight. I really hope the tuners can make this car work. Downpipes (er, pipe) should be cheaper
Appreciate 0
      04-09-2010, 05:13 PM   #17
midlife
ocasionally in crisis
midlife's Avatar
54
Rep
2,358
Posts

Drives: '08 335i cabrio
Join Date: Jun 2007
Location: ..........

iTrader: (0)

now u got me all mixed up - the car you drove had the new n55 SINGLE turbo or was it just a car with a newer n54 TWIN turbo ??

Thanks

Quote:
Originally Posted by shifterboy45 View Post
this was a 2011 335 E92 6AT --
with 27mi on the clock ... straight off the truck and freshly PDI'd !!
I drive a 2009 E92 6MT -- not tuned and no slouch..

the car i drove was a TWIN TURBO POWER car -- i did check under the hood before i left on my drive.. i left the car is DS so my shifts would be a little tighter .. couldnt ring it out .. cuz its still new .. and surely not mine -- so i had to respect that

the other poster drove a sedan? possible difference..

-- now i'm not trying to "throw the baby out with the bath water" by any means.. i still love my car -- but the *readily* apparent throttle response is what impressed me..

and it was clear when i got in my car to go to lunch -- mine still has that nice on-boost feel to it -- just takes a lil longer for it to give me the "full effect"

but like i said, ive driven the 2010 E92 6AT Power Kit/Performance Exhaust car also, and i believe (butt dyno only) the 2011 pulls harder and a lot smoother-- torque delivery is almost instantaeous .. coming back i made a quick corner - at low speed, and gave it a tiny bit of gas and could hear the rear tires chirping ever so slightly --


i drive cars, test performance, evaluate repairs for a living -- i just posted my impressions, since i had a chance to drive the car (unexpectedly) i was probably the second person to do so. there will be plenty of other people who will give their feedback on this platform - maybe there will be one at a dealer close by -- if you have a chance check one out, and let us know what you think --

im a jaded N54 driver - but i had to give props where props were due ...
__________________
If your car isn't scary - it's just not fast enough !
RPI IC / UR catless DPs / JB3 2.0 beta / UR CAI / Quaife LSD / Snow Methanol Injection / VK oil cooler upgrade / Forge DVs /
M3 rear sway / Riss catch can / Paddle shifting 6AT / M Sport steering wheel / Logic 7 / Dunlop Direzza Z1 255/235 /
Appreciate 0
      04-09-2010, 05:14 PM   #18
Raz335
Major
55
Rep
1,162
Posts

Drives: BMW M3 Convertible
Join Date: Sep 2007
Location: LI,NY

iTrader: (2)

Wow, very interesting review. You now have me second guessing looking elsewhere for for my next car. I think I'm just going to have to drive one for myself and see.
__________________

Jerez Black/Fox E93 M3 - Prem 2/Cold/Conv/DCT/EDC/19's/Ext Lthr/Crbn Trim/Enhanced Sound/Sat
Mods- 20" BBS LM's DBK/Challenge Catback/Eibachs/Trim wrapped black/Lux Angel eyes/35% Tint
Appreciate 0
      04-09-2010, 05:15 PM   #19
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

Quote:
Originally Posted by Rotary Rasp View Post
I'm not thrill by the fact that the N55 boosts higher to achieve the same HP as the N54.
their past tradition hold true in 2011 -- this car is under-rated for sure...

keeping it under the insurance radar, and spanking the competition in the process ...

this is one to watch -
Appreciate 0
      04-09-2010, 05:17 PM   #20
shifterboy45
Major
shifterboy45's Avatar
23
Rep
1,179
Posts

Drives: 2009 335i Coupe
Join Date: Feb 2009
Location: North by Northwest

iTrader: (0)

Quote:
Originally Posted by midlife View Post
now u got me all mixed up - the car you drove had the new n55 SINGLE turbo or was it just a car with a newer n54 TWIN turbo ??

Thanks
single turbo -- twin scroll -- N55
Appreciate 0
      04-10-2010, 08:17 PM   #21
David1
Brigadier General
David1's Avatar
No_Country
937
Rep
4,025
Posts

Drives: 09 E92 09 X5
Join Date: Mar 2007
Location: Columbus, OH

iTrader: (1)

I drove one and was not impressed. Don't know what your feelin. I thought it was laggy and did not have the spirited feel of the N54. It was not any faster or slower, but I did not like the feel. If you are someone who comes in to drive one for the first time, you will not notice a difference. If you know the N54, you will notice the N55 drives differently.
__________________
2021 M2 Comp Sunset Orange |Black with orange Stitching Dakota Leather|Executive Pkg|DCT
Appreciate 0
      04-10-2010, 08:28 PM   #22
cn555ic
cn555ic's Avatar
United_States
460
Rep
18,331
Posts

Drives: 335i
Join Date: Jun 2007
Location: US

iTrader: (6)

Quote:
Originally Posted by David1 View Post
I drove one and was not impressed. Don't know what your feelin. I thought it was laggy and did not have the spirited feel of the N54. It was not any faster or slower, but I did not like the feel. If you are someone who comes in to drive one for the first time, you will not notice a difference. If you know the N54, you will notice the N55 drives differently.
Thats what I would have expected...I wonder what the OP was thinking...
Appreciate 0
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 03:20 AM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST