E90Post
 


Coby Wheel
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > The N54



Reply
 
Thread Tools Search this Thread
      10-08-2011, 01:40 PM   #23
Kuch335
2007 335i E92
Kuch335's Avatar
45
Rep
624
Posts

Drives: 2007 E92 TiAg, 2011 X3 35i
Join Date: Mar 2011
Location: OH

iTrader: (4)

Quote:
Originally Posted by Brey335i View Post
You'd think someone who worked for GM could spell Cobalt correctly
back then it was the cavalier



Quote:
Originally Posted by RnmEvo9
Brand new Z06's don't go anywhere near 100k.
opps, guess thats the ZR1 .. which by the way gets you the exact same 'Cobalt' steering wheel

__________________
2007 335i E92 AT - MHD E85 Flash, xHP Stage 3 , MR5 Intake, VRSF DPs, VRSF 7in FMIC, ER CP, Fuel-It Stage 1, RB PCV, UUC Corsa Exhaust, BL R8 Coils, Sachs SRE Coilovers, M3 Control Arms, H&R Sway, BA Diff Lock, MDF Scoops, Tint, CF Hood, Mini Battery :: 2011 X3 xDrive 35i - MHD Stage 1, Alum Charge Pipe
Appreciate 0
      10-08-2011, 02:12 PM   #24
Jeff@TopGearSolutions
Jeff@TopGearSolutions's Avatar
United_States
3474
Rep
79,211
Posts

Drives: C6 Z06, 09 335i, 10 335xi
Join Date: Dec 2008
Location: www.TopGearSolutions.com

iTrader: (37)

I dont think I'm buying a z06 cause of its interior.... If you want interior and a fast car you need to step up your game past the 100K mark and foreign cars only.
Appreciate 0
      10-08-2011, 02:28 PM   #25
BMWsky
Major
United_States
25
Rep
1,244
Posts

Drives: 335i
Join Date: Dec 2010
Location: Webster NY

iTrader: (1)

Quote:
Originally Posted by Jeff@topgearsolutions View Post
I dont think I'm buying a z06 cause of its interior.... If you want interior and a fast car you need to step up your game past the 100K mark and foreign cars only.


True that. The Z06 packs a serious performance to price ratio and most are track monsters.
Appreciate 0
      10-08-2011, 02:30 PM   #26
Q4P
Colonel
Q4P's Avatar
United_States
86
Rep
2,291
Posts

Drives: Too Much
Join Date: Apr 2011
Location: World

iTrader: (0)

Quote:
Originally Posted by Jeff@topgearsolutions View Post
I dont think I'm buying a z06 cause of its interior.... If you want interior and a fast car you need to step up your game past the 100K mark and foreign cars only.
Well it depends on what people define as a fast car - for 75K you can have a fully loaded M3 with a beautiful and luxurious interior but the performance of that vehicle is nowhere in the league of a Z06.
__________________
2jZ + RB26 + 4G63 + LS9 + N54 =
Appreciate 0
      10-08-2011, 02:42 PM   #27
jb's335
Big Boost Addict
United_States
53
Rep
689
Posts

Drives: AW e92 335
Join Date: Aug 2008
Location: Lima, OH

iTrader: (12)

Good call OP, glad to see some guts around here to push the envelope. These other cars can make more power because they have larger turbos (or larger engines...). So what do we need to do? Hmmm...I will let you guess.

I don't car how big of a compressor wheel they can fit into our stock housings, the factory exhaust manifolds/turbos have to go. They will never make power up top, its just not what they were designed to do. If we want big top end then someone needs to go big turbo. I have really given the setup thought however do not have the funds to pay for the tuning.

If I knew tuning well I don't see why it would be this difficult to make a big twin turbo or single turbo kit. Twin GT28rs turbos would spool easily by 3500 and make power all the way to 7500 (or even 8 if you are ballsy). 700+ capability...please someone figure this out!! I want to see if this motor really is comparable to the 2JZ, all iron block or not. We still have steel sleeves...and someone could make a block guard for us. Shoot, B18's (honda DOHC motor) are fully open decked and can make 1000whp with enough boost. So can the N54!
__________________
FFTEC 62mm...yeah I think that about does it.
Appreciate 0
      10-08-2011, 03:15 PM   #28
RnmEvo9
Banned
252
Rep
1,827
Posts

Drives: 2007 335i
Join Date: Apr 2011
Location: Pembroke Pines, FL

iTrader: (2)

Quote:
Originally Posted by roadkillrob View Post
There are so many better choices than a Z06 for the money (unless of course your divorced, 55 and can't get it up!)
Orly?!

I'd like to hear these choices. From a performance perspective, its extremely hard to beat the Z06 for the money.
Appreciate 0
      10-08-2011, 03:43 PM   #29
plague
Captain
plague's Avatar
42
Rep
957
Posts

Drives: 335i sold :( / jb 20th AE
Join Date: Mar 2011
Location: NJ

iTrader: (2)

cheers. the n54 truly delivers. and if running out of breath up top does come to mind quickly, you could always consider upgrading your turbos. and unfortunately i feel the same with the GM discussion as some above have felt, always have. the interiors are chincey and the steering wheel would have to go specifically lol. then again, i threw an M tri stitched wheel in my 335 (which i love). i dont think i could drive one. i have an awful permanent stereotype of a redneck with a can of busch in his hand and deer antlers on the wall who runs a puppy mill outback for money on the side. he also listens to kid rock and possibly has a rotted out meth tooth or two. then again, there are stereotypes for almost anything right? maybe im just an asshole.. back on topic, the n54 is a pleasing motor.
__________________
07 335i- SOLD, and will be missed...

Parts for sale- PWM meth kit, M steering wheel, M shift knob, perforated e brake handle
Appreciate 0
      10-08-2011, 03:48 PM   #30
805beemer
Captain
United_States
23
Rep
647
Posts

Drives: 2008 135i
Join Date: Jul 2011
Location: Lompoc, CA

iTrader: (4)

Quote:
Originally Posted by RnmEvo9 View Post
Orly?!

I'd like to hear these choices. From a performance perspective, its extremely hard to beat the Z06 for the money.
How bout an Ariel Atom. Cheaper and faster than a z06 plus you get a free facelift every time you floor it
Appreciate 0
      10-08-2011, 04:36 PM   #31
plague
Captain
plague's Avatar
42
Rep
957
Posts

Drives: 335i sold :( / jb 20th AE
Join Date: Mar 2011
Location: NJ

iTrader: (2)

Quote:
Originally Posted by jb's335 View Post
Good call OP, glad to see some guts around here to push the envelope. These other cars can make more power because they have larger turbos (or larger engines...). So what do we need to do? Hmmm...I will let you guess.

I don't car how big of a compressor wheel they can fit into our stock housings, the factory exhaust manifolds/turbos have to go. They will never make power up top, its just not what they were designed to do. If we want big top end then someone needs to go big turbo. I have really given the setup thought however do not have the funds to pay for the tuning.

If I knew tuning well I don't see why it would be this difficult to make a big twin turbo or single turbo kit. Twin GT28rs turbos would spool easily by 3500 and make power all the way to 7500 (or even 8 if you are ballsy). 700+ capability...please someone figure this out!! I want to see if this motor really
is comparable to the 2JZ, all iron block or not. We still have steel sleeves...and someone could make a block guard for us. Shoot, B18's (honda DOHC motor) are fully open decked and can make 1000whp with enough boost. So can the N54!
ya man we all hear that. the n54 is like a modern day 2JZ just waiting to hatch. once fueling is ready by SOMEbody i hope to see this. right now HPF is really doing it, pics are up of the manifold and all which we've probably all seen and besides that, theres shiv and vishnu with their big turbo project apparently. my eyes are peeled.
__________________
07 335i- SOLD, and will be missed...

Parts for sale- PWM meth kit, M steering wheel, M shift knob, perforated e brake handle
Appreciate 0
      10-08-2011, 09:05 PM   #32
jb's335
Big Boost Addict
United_States
53
Rep
689
Posts

Drives: AW e92 335
Join Date: Aug 2008
Location: Lima, OH

iTrader: (12)

Quote:
Originally Posted by plague View Post
ya man we all hear that. the n54 is like a modern day 2JZ just waiting to hatch. once fueling is ready by SOMEbody i hope to see this. right now HPF is really doing it, pics are up of the manifold and all which we've probably all seen and besides that, theres shiv and vishnu with their big turbo project apparently. my eyes are peeled.
People are working on it...including myself

Prototypes (2ndary fuel rail on left, direct port methanol injection on the right):



Before you knock it I used JBweld. Which sounds ghetto I know but has been proven to work, especially with the composite IM's. I have seen DI cars make 1300whp with injectors in the plati...err composite manifolds using ultra high strength epoxies to hold in injector nozzles. I didn't want to tap the actual manifold for the threads for running methanol injectors so I used aluminum bungs with epoxy.

I'm gonna try the methanol first and still if can help us break the 600whp barrier on stock motor using nitrous (maybe one day big turbos)...pray I don't melt a piston which would put me SOL

But if that doesn't work then its on to the secondary injection manifold. Only thing keeping me back from doing that is that tuning and wiring is a bitch and I am not that great at it...so controlling secondary rails is kinda scary. I want to use an AEM FIC as a piggyback AND run the JB4 controlling everything else.

Should be make for an interesting few months in the N54 history
__________________
FFTEC 62mm...yeah I think that about does it.

Last edited by jb's335; 10-08-2011 at 09:14 PM..
Appreciate 0
      10-08-2011, 09:23 PM   #33
Syndicategt
Brigadier General
Syndicategt's Avatar
United_States
164
Rep
3,730
Posts

Drives: 335i
Join Date: Sep 2009
Location: Nor Cal

iTrader: (11)

^very nice! We need more people like you to help advance this platform. Imagine if we had just 50% of the Evo/STi/2JZ community how far along we'd be.
__________________
2008 BMW 335i e90 - Sold - Rob Beck Turbos / PROcede V5 / Aquamist HFS-4 / AR Downpipes / AE Exhaust / ER Comp FMIC / ER CP / TiAL BOV / Custom Intake / RPI Scoops / Quaife LSD / Swift-Koni Coilovers / DSS HS / Morr VS8.2 Sig Black / Michelin PSS / P3 Boost Guage / M3 body / M3 steering wheel / Adam's Rotors / Hawk HPS / SS lines /
Appreciate 0
      10-08-2011, 10:50 PM   #34
J.Gats_M4
Private First Class
J.Gats_M4's Avatar
24
Rep
154
Posts

Drives: 18 F82 M4 ZCP 6MT
Join Date: Jun 2011
Location: Orange County, California

iTrader: (1)

I freaking love my N54
Appreciate 0
      10-08-2011, 11:10 PM   #35
tibra1
Banned
No_Country
132
Rep
6,773
Posts

Drives: 2011 ZCP M3 - 2007 335i crashd
Join Date: Apr 2009
Location: NYC

iTrader: (4)

Quote:
Originally Posted by JodyJo View Post
I freaking love my N54
+1 especially tuned with FBO..pure win/
Appreciate 0
      10-09-2011, 01:39 AM   #36
Haus_07
E85 is my friend
Haus_07's Avatar
United_States
19
Rep
224
Posts

Drives: 2007 E90 335
Join Date: Sep 2010
Location: Mesa, AZ

iTrader: (0)

Quote:
Originally Posted by tibra1 View Post
+1 especially tuned with FBO..pure win/
+2....... I second that motion......
__________________
//sparkling graphite metallic // sport package // logic 7 // m-tech wheel // HID fogs // LED angels // M3 style CF hood // matte black kindney's // AFE DCI // kittyless DP's // custom SS exhaust // Godspeed FMIC // 15ohm JB4// DV Mod //
Appreciate 0
      10-09-2011, 03:06 AM   #37
plague
Captain
plague's Avatar
42
Rep
957
Posts

Drives: 335i sold :( / jb 20th AE
Join Date: Mar 2011
Location: NJ

iTrader: (2)

Quote:
Originally Posted by jb's335 View Post
People are working on it...including myself

Prototypes (2ndary fuel rail on left, direct port methanol injection on the right):



Before you knock it I used JBweld. Which sounds ghetto I know but has been proven to work, especially with the composite IM's. I have seen DI cars make 1300whp with injectors in the plati...err composite manifolds using ultra high strength epoxies to hold in injector nozzles. I didn't want to tap the actual manifold for the threads for running methanol injectors so I used aluminum bungs with epoxy.

I'm gonna try the methanol first and still if can help us break the 600whp barrier on stock motor using nitrous (maybe one day big turbos)...pray I don't melt a piston which would put me SOL

But if that doesn't work then its on to the secondary injection manifold. Only thing keeping me back from doing that is that tuning and wiring is a bitch and I am not that great at it...so controlling secondary rails is kinda scary. I want to use an AEM FIC as a piggyback AND run the JB4 controlling everything else.

Should be make for an interesting few months in the N54 history
oh wow. you sir, are the man. that is awesome. i hope you succeed in your project, youll be the n54 savior. have you made a thread pertaining to this that i missed?!?!?
__________________
07 335i- SOLD, and will be missed...

Parts for sale- PWM meth kit, M steering wheel, M shift knob, perforated e brake handle
Appreciate 0
      10-09-2011, 03:37 AM   #38
blackshan
Private First Class
10
Rep
182
Posts

Drives: 2008 AW 335i Coupe
Join Date: Dec 2010
Location: Tulsa, OK

iTrader: (2)

Hey

Quote:
Originally Posted by RnmEvo9 View Post
Brand new Z06's don't go anywhere near 100k. Used ones with little mileage are much better bargain as well. Honestly that is the only NA car I would consider though and would prefer over a GTR as no manual transmissions are available for it.
Z06 are getting closer and closer to 100k every year when brand new! Especially with the z07 package! Gtr and z06 are good for the money but there is nothing like a Porsche turbo if u have the money!
__________________
JB4/MHD, Stage 2 lpf,3.5 tmap, AFE DCI AND SCOOPS, ETS 7" Intercooler, AR Catted Downpipes, MMP Inlets,CP-E Exhaust, Carbon FIber CSL Style Trunk lid, M3 Side Skirts, Mtech front lip spoiler, Mtech rear bumper w/carbon diffuser and Alloy Technic 19" matte black rims.
Appreciate 0
      10-09-2011, 03:42 AM   #39
tibra1
Banned
No_Country
132
Rep
6,773
Posts

Drives: 2011 ZCP M3 - 2007 335i crashd
Join Date: Apr 2009
Location: NYC

iTrader: (4)

Quote:
Originally Posted by blackshan View Post
Z06 are getting closer and closer to 100k every year when brand new! Especially with the z07 package! Gtr and z06 are good for the money but there is nothing like a Porsche turbo if u have the money!
+1 definitly my next car.
Appreciate 0
      10-09-2011, 11:21 AM   #40
bmwm3redblack
Captain
bmwm3redblack's Avatar
63
Rep
886
Posts

Drives: BMW ///M3 E46, BMW E92 335Xi
Join Date: Jan 2011
Location: e13 osl

iTrader: (0)

n54 to my mind is one of the best engines,in the world, (i mean in it's price range.)
it's gonna be legendary like supra's,and skyline's engines!!!
Love it!!!!!!!
Appreciate 0
      10-09-2011, 07:45 PM   #41
plague
Captain
plague's Avatar
42
Rep
957
Posts

Drives: 335i sold :( / jb 20th AE
Join Date: Mar 2011
Location: NJ

iTrader: (2)

Quote:
Originally Posted by bmwm3redblack View Post
n54 to my mind is one of the best engines,in the world, (i mean in it's price range.)
it's gonna be legendary like supra's,and skyline's engines!!!
Love it!!!!!!!
i hope it establishes itself as so in within the next year.
__________________
07 335i- SOLD, and will be missed...

Parts for sale- PWM meth kit, M steering wheel, M shift knob, perforated e brake handle
Appreciate 0
      10-09-2011, 09:31 PM   #42
sear
Lieutenant
United_States
22
Rep
462
Posts

Drives: 2007 335xi
Join Date: Sep 2009
Location: Colorado Springs

iTrader: (0)

Quote:
Originally Posted by blackshan View Post
Z06 are getting closer and closer to 100k every year when brand new! Especially with the z07 package! Gtr and z06 are good for the money but there is nothing like a Porsche turbo if u have the money!
Agree with this^^^ for sure, but $/hp in a german platform its hard to compare what is possible with the N54. Most other german platforms will require 2-3x the $ for the same hp gains if not even more. Not to mention a quality competitive aftermarket for virtually any kind of aftermarket parts.

Says alot about the N54 too that you have to look to a 75-100k cars to get a step up

It definatley a good time to enjoy owning the N54
Appreciate 0
      10-09-2011, 11:24 PM   #43
Q4P
Colonel
Q4P's Avatar
United_States
86
Rep
2,291
Posts

Drives: Too Much
Join Date: Apr 2011
Location: World

iTrader: (0)

If I was to step up I am still saying GTR; when they fall into the 45K range; I might hop over. Let's not forget the daily drive ability qualities of a Z06 suck. We are talking about a horrible interior and a 7.0L V8 that doesn't exactly get the best gas mileage plus the fact that the car is insanely loud. In addition, to truly get max performance out of a Z06; you need the Michelin Pilot Sport Cups which aren't exactly the best for all seasons... Once you go turbo; its difficult to go back to NA.

You also need to know how to drive a Z06; I can certainly say it's not for everyone, it's a very easy car to get in trouble with; the rear end is twitchy unlike any other car i've ever driven.

But pound for pound - the N54 does very well but it has its obvious limitations.
__________________
2jZ + RB26 + 4G63 + LS9 + N54 =
Appreciate 0
      10-10-2011, 12:14 AM   #44
Jeff@TopGearSolutions
Jeff@TopGearSolutions's Avatar
United_States
3474
Rep
79,211
Posts

Drives: C6 Z06, 09 335i, 10 335xi
Join Date: Dec 2008
Location: www.TopGearSolutions.com

iTrader: (37)

Quote:
Originally Posted by Questforpower View Post
Well it depends on what people define as a fast car - for 75K you can have a fully loaded M3 with a beautiful and luxurious interior but the performance of that vehicle is nowhere in the league of a Z06.
M3 is slow. I know cause my car is faster then an M3 and its still slow (But I hear ya).

Fast is scary. (even a stock z06 will be "slow" eventually). But its true performer and great platform.

GTR is another great performer too and likely its on the list as well. I just dont want to be a "fanboy" and I prefer the raw power of vette and RWD vs the nannies of AWD taking all the fun away.

I like my BMW but realistically its not the right platform to begin with. Sure you can get good power from a tune and some basic bolt ons, but after that you playing catch up with anything else. Need a better suspension, LSD, fuel system is dodgy... no big power really. It's a limited platform. Whereas the other 2 performers are not as limited if at all except by your wallet. But then again what are we really comparing. My BMW was only 45K....so what should I expect out of a grocery getter? Heh.

I'd like to keep my BMW but I would need some serious parts coming out that start breaking 700WHP or more (reliably) before I would be satisfied. Even then it would be a huge investment and frankly I'm unsure if its worth the risk.

Last edited by Jeff@TopGearSolutions; 10-10-2011 at 12:20 AM..
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 11:45 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