E90Post
 


 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Eric's HPF Single Turbo N54 Is ALIVE - VIDEO



Reply
 
Thread Tools Search this Thread
      01-19-2012, 12:37 PM   #353
Eleventeen
Second Lieutenant
30
Rep
289
Posts

Drives: G42 M240i
Join Date: May 2009
Location: South Jersey

iTrader: (3)

Quote:
Originally Posted by M3_WC View Post
E46 M3 - Clean low mileage under $20k, HPF stage 1 (~600whp on 110oct). Lighter, better handling.

Really no reason to wait, when there is another BMW platform that has been thoroughly tested with HPF kits.
That would be an awesome car, but for the people interested in drag racing, probably not going to be as good of a choice as an E9x. Have the HPF E46's even hit tens yet??? Over 1000hp, and I'm not even sure they have gone as fast as the 335i yet. Please post an example if I am wrong...
__________________
G42 M240i xDrive
Appreciate 0
      01-19-2012, 12:39 PM   #354
Q4P
Colonel
Q4P's Avatar
United_States
85
Rep
2,291
Posts

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

iTrader: (0)

Quote:
Originally Posted by Eleventeen View Post
That would be an awesome car, but for the people interested in drag racing, probably not going to be as good of a choice as an E9x. Have the HPF E46's even hit tens yet??? Over 1000hp, and I'm not even sure they have gone as fast at the 335i yet. Please post an example if I am wrong...
that was the point I was making when I said; these cars are useless below 60 MPH... have fun in that
__________________
2jZ + RB26 + 4G63 + LS9 + N54 =
Appreciate 0
      01-19-2012, 12:55 PM   #355
pits200
Colonel
United_States
552
Rep
2,598
Posts

Drives: 09 335i X-Drive Black Sapphire
Join Date: Mar 2010
Location: Pittsburgh

iTrader: (1)

Quote:
Originally Posted by Questforpower View Post
that was the point I was making when I said; these cars are useless below 60 MPH... have fun in that
Is it reasonable to think that the 335xi is the more feasible platform for high hp?

Drivetrain lose and the additional weight become less important at hp levels over 500.
Appreciate 0
      01-19-2012, 01:03 PM   #356
turugara
Major
turugara's Avatar
92
Rep
1,325
Posts

Drives: E60 M5
Join Date: May 2011
Location: NYC

iTrader: (5)

Garage List
2011 BMW 335i  [9.44]
Quote:
Originally Posted by pits200 View Post
Is it reasonable to think that the 335xi is the more feasible platform for high hp?

Drivetrain lose and the additional weight become less important at hp levels over 500.
I do believe I read that the AWD system isn't able to handle that much over 500hp/tq
Appreciate 0
      01-19-2012, 01:31 PM   #357
AYF80
Major
82
Rep
1,142
Posts

Drives: 2015 AY F80
Join Date: Sep 2009
Location: Nashville, TN

iTrader: (0)

Quote:
Originally Posted by Eleventeen View Post
That would be an awesome car, but for the people interested in drag racing, probably not going to be as good of a choice as an E9x. Have the HPF E46's even hit tens yet??? Over 1000hp, and I'm not even sure they have gone as fast as the 335i yet. Please post an example if I am wrong...

HPF Car will be running 7s this summer... Watch.
Appreciate 0
      01-19-2012, 01:41 PM   #358
jippii ensio
Major
71
Rep
1,432
Posts

Drives: 335i
Join Date: Feb 2009
Location: On the road

iTrader: (0)

Quote:
Originally Posted by GeorgiaTech335coupe View Post
1. over-simplified answer is yes, but will it be enough that it will adversely affect driving - no

2. No because the exhaust manifold that feeds the turbo on the n55 is too small to reuse on a bigger turbo. You have to provide a new exhaust manifold for either so it's the same amount of work.
If lag would not affect drivability, cars would come with big turbos from factory (also enabling smaller engines - better MPG). Quick response is the only reason for mass market and manufacturers preferring small turbos.
Appreciate 0
      01-19-2012, 01:51 PM   #359
Brey335i
Banned
118
Rep
4,771
Posts

Drives: e46 ///M3
Join Date: Oct 2009
Location: Austin, TX

iTrader: (11)

Quote:
Originally Posted by HPF 335i #1
Quote:
Originally Posted by Eleventeen View Post
That would be an awesome car, but for the people interested in drag racing, probably not going to be as good of a choice as an E9x. Have the HPF E46's even hit tens yet??? Over 1000hp, and I'm not even sure they have gone as fast as the 335i yet. Please post an example if I am wrong...

HPF Car will be running 7s this summer... Watch.
What? 7s? The e46 hasn't even broken into the 10's last I checked
Appreciate 0
      01-19-2012, 01:56 PM   #360
Eleventeen
Second Lieutenant
30
Rep
289
Posts

Drives: G42 M240i
Join Date: May 2009
Location: South Jersey

iTrader: (3)

Quote:
Originally Posted by Brey335i View Post
What? 7s? The e46 hasn't even broken into the 10's last I checked
He just said "HPF car"... maybe he means an E9x
__________________
G42 M240i xDrive
Appreciate 0
      01-19-2012, 02:07 PM   #361
GeorgiaTech335coupe
Lieutenant Colonel
81
Rep
1,883
Posts

Drives: Black BMW 335i coupe
Join Date: Mar 2007
Location: USA

iTrader: (0)

Quote:
Originally Posted by jippii ensio View Post
If lag would not affect drivability, cars would come with big turbos from factory (also enabling smaller engines - better MPG). Quick response is the only reason for mass market and manufacturers preferring small turbos.
Not sure how to interpret what your saying in response to my comment.

I said the short answer of a big turbo increasing lag is yes, but that if properly sized it won't adversely affect drivability.

Yes or no question doesn't give the full picture. A turbo that goes full spool at 1500 rpm probably won't feel too much different than one that comes full spool at 2000 rpm in terms of drivability even though the second turbo has more 'lag'.
__________________
Legal Disclaimer: Anything I or anyone else says about my vehicle on this website(e90post.com or any affiliated or nonaffiliated sites), pertaining to modifications, is only to gain acceptance from my/our peers, and does not actually represent anything actually existing on my car, and thus, cannot be held against me in any issues, i.e. warranty claims, that may arise.
Appreciate 0
      01-19-2012, 02:53 PM   #362
klipseracer
Banned
United_States
228
Rep
3,012
Posts

Drives: 2007 E90 335i, 05 E46 330i
Join Date: Aug 2009
Location: Arizona

iTrader: (27)

Garage List
2007 335i  [0.00]
2005 330i  [0.00]
Change the title to, "Mindless discussion, Move on."
Appreciate 0
      01-19-2012, 03:07 PM   #363
dhahlen
Lieutenant
dhahlen's Avatar
32
Rep
404
Posts

Drives: e30 318is, e90 335i, e92 m3
Join Date: May 2010
Location: Arizona

iTrader: (4)

Quote:
Originally Posted by klipseracer View Post
Change the title to, "Mindless discussion, Move on."
No Shit.
Appreciate 0
      01-19-2012, 03:52 PM   #364
335iJWC
~~~
United_States
24
Rep
592
Posts

Drives: JB 335i-M3
Join Date: Feb 2010
Location: Simi Valley

iTrader: (4)

Garage List
2008 BMW 335i  [9.00]
Quote:
Originally Posted by amclint View Post
http://goo.gl/JukNs
$30k Z06 OBO, motivated seller could mean 27-28k. $5k will easily get you a used supercharger/headers/tune/CAI for an easy 650whp in a car that's ~3100lbs. Or if you want new go get an A&A for $5-6k, proven 650whp on stock internals.

http://goo.gl/t5c8P
3-4 GTRs (not the really cheap scam ones, 58-60k for '09 is normal)

I don't know what the point of arguing is, if you actually believe a used C6 with a supercharger for 35k won't demolish any tuned 335 then you're delusional. As mentioned above, the 335 is much better as a DD than any Corvette and is a better all around car IMO but performance per $ it's no contest. It is not typical, but there are LS7 Z06's running in the high 10s at nearly 130mph, STOCK.
i agree with you 100% with the fact that a 335i is a 335i and there is not point in comparing it with cars in super car levels like a GTR or ZO6,

but a ZO6 for under 40k is very difficult to find unless its salvage or rebuilt title. there are good examples in the low 40s.

even though i hate the styling for pure power i gotta say the corvette is unmatched at its price.
__________________
.
................
Appreciate 0
      01-19-2012, 03:53 PM   #365
STONEY_M5
MAAD HEAD
STONEY_M5's Avatar
No_Country
64
Rep
1,122
Posts

Drives: 2010 X5M 2013 M5
Join Date: Jan 2010
Location: NYC

iTrader: (4)

Garage List
13 F10 M5  [0.00]
2010 X5M  [0.00]
07 335i  [9.26]
so hypothetically if we could bore/stroke our motors to 3.8 from 3.0 (2979) we could theoretically have a 500 hp car??? with a bigger turbo of course if so that should be something hpf considers....
then again the cylinder walls might be to thin due to the open deck construction of the block correct???
__________________
F10 M5 e70 X5M
Sold E90 335i
Appreciate 0
      01-19-2012, 04:42 PM   #366
Sniz
Lieutenant General
Sniz's Avatar
680
Rep
10,584
Posts

Drives: e92 335 - gone // e36 M3 turbo
Join Date: Mar 2007
Location: Ellicott City, MD

iTrader: (1)

theoretically sure but it is not going to happen
__________________
Appreciate 0
      01-19-2012, 04:44 PM   #367
quattrosaint
Lieutenant
quattrosaint's Avatar
29
Rep
553
Posts

Drives: Fast
Join Date: Mar 2010
Location: Dallas

iTrader: (5)

blah blah blah, all this speculation.............what happened to this being an HPF single Turbo thread???????
__________________
[SIZE="2"]335 E92 Space Gray/Coral/Aluminum/6MT
Appreciate 0
      01-19-2012, 05:00 PM   #368
Eleventeen
Second Lieutenant
30
Rep
289
Posts

Drives: G42 M240i
Join Date: May 2009
Location: South Jersey

iTrader: (3)

Quote:
Originally Posted by quattrosaint View Post
blah blah blah, all this speculation.............what happened to this being an HPF single Turbo thread???????
While the parents are away, the kids will play. HPF needs to step in with some more updates!
__________________
G42 M240i xDrive
Appreciate 0
      01-19-2012, 05:00 PM   #369
amclint
boom
amclint's Avatar
12
Rep
598
Posts

Drives: 335xi
Join Date: Apr 2011
Location: Varies

iTrader: (6)

Quote:
Originally Posted by quattrosaint View Post
blah blah blah, all this speculation.............what happened to this being an HPF single Turbo thread???????
Did kind of get away from us didn't it? Of course we're all just waiting around for the dyno anyway, so why not some watercooler talk in the meantime
Appreciate 0
      01-19-2012, 05:24 PM   #370
335iJWC
~~~
United_States
24
Rep
592
Posts

Drives: JB 335i-M3
Join Date: Feb 2010
Location: Simi Valley

iTrader: (4)

Garage List
2008 BMW 335i  [9.00]
ive been checking this thread every day hoping for Dyno sheets!
__________________
.
................
Appreciate 0
      01-19-2012, 05:53 PM   #371
Sniz
Lieutenant General
Sniz's Avatar
680
Rep
10,584
Posts

Drives: e92 335 - gone // e36 M3 turbo
Join Date: Mar 2007
Location: Ellicott City, MD

iTrader: (1)

Quote:
Originally Posted by HPF 335i #1 View Post
HPF Car will be running 7s this summer... Watch.
even their stage 5 car isnt making enough power for that if driven perfectly.

that being said, i would love to see it.

I would expect a HPF e46 to hit high to maybe mid 8's with a powerglide if it has allllllll the power goodies and can hit a 1.1-1.2 60 ft with a 7,000rpm stall converter.













blah blah blah

reading this thread has helped pass some time while waiting on a work appointment, carry on guys.
__________________
Appreciate 0
      01-19-2012, 06:02 PM   #372
TXTT
Second Lieutenant
15
Rep
221
Posts

Drives: 335
Join Date: Sep 2011
Location: TEXAS

iTrader: (1)

Quote:
Originally Posted by HPF 335i #1 View Post
HPF Car will be running 7s this summer... Watch.
At the 1/8th maybe
Appreciate 0
      01-19-2012, 07:19 PM   #373
Fundahl
Captain
United_States
8
Rep
704
Posts

Drives: VO 1M, 300zx TT
Join Date: Mar 2011
Location: Corpus Christi, Texas

iTrader: (0)

Quote:
Originally Posted by TXTT View Post
At the 1/8th maybe
Lol!
Appreciate 0
      01-19-2012, 09:15 PM   #374
Jeef
Lieutenant Colonel
United_States
391
Rep
1,943
Posts

Drives: AW E92 335i
Join Date: Nov 2008
Location: San Diego, CA

iTrader: (6)

I think we just need to stop the hating, speculations and whatever else. Just be patient!
Appreciate 0
Reply

Bookmarks

Tags
hpf single turbo, single turbo n54


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 08:17 PM.




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