F30POST
F30POST
2012-2015 BMW 3-Series and 4-Series Forum
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N20, N26, B46, B48 Turbo Engine / Drivetrain / Exhaust Modifications > N20 Dyno at Rogue Engineering
Extreme Powerhouse
Post Reply
 
Thread Tools Search this Thread
      09-13-2012, 10:10 AM   #1
Jamesons Viggen
Brigadier General
United_States
193
Rep
3,780
Posts

Drives: '98 M Roadster stg 2+ S/C
Join Date: Jul 2012
Location: Rochester Hills MI

iTrader: (3)

N20 Dyno at Rogue Engineering

Car did very well on the dyno, making more power than my Roadster did before the blower.

This was a Dyno Dynamics load bearing dyno, not a DynoJet.

Made 213.5whp and 240tq, very similar numbers to my Viggen when it was stock.


Was impressed to see the stock exhaust system is 3"







__________________

'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'15 Buick Regal "T"(wife)
'06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc)
Appreciate 0
      09-13-2012, 10:34 AM   #2
SmoothSteeringHopeful
Private First Class
SmoothSteeringHopeful's Avatar
14
Rep
135
Posts

Drives: 2012 BMW 328i
Join Date: Jul 2012
Location: Charleston SC

iTrader: (0)

hmm I thought I've seen others report whp in the 230's. I wonder what thats all about. Your numbers sound more reasonable with a 12% drivetrain loss or so. Car looks great!
Appreciate 0
      09-13-2012, 10:40 AM   #3
Jamesons Viggen
Brigadier General
United_States
193
Rep
3,780
Posts

Drives: '98 M Roadster stg 2+ S/C
Join Date: Jul 2012
Location: Rochester Hills MI

iTrader: (3)

Quote:
Originally Posted by SmoothSteeringHopeful View Post
hmm I thought I've seen others report whp in the 230's. I wonder what thats all about. Your numbers sound more reasonable with a 12% drivetrain loss or so. Car looks great!
Those were Dynojets, non load bearing dyno's.

Strap this to a Dynojet and see the same 230-240whp and 255-265lbs of tq.
__________________

'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'15 Buick Regal "T"(wife)
'06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc)
Appreciate 0
      09-13-2012, 11:26 AM   #4
SmoothSteeringHopeful
Private First Class
SmoothSteeringHopeful's Avatar
14
Rep
135
Posts

Drives: 2012 BMW 328i
Join Date: Jul 2012
Location: Charleston SC

iTrader: (0)

Seems I have to educate myself on the two. Is one known to be more accurate than the other?
Appreciate 0
      09-13-2012, 11:50 AM   #5
Jamesons Viggen
Brigadier General
United_States
193
Rep
3,780
Posts

Drives: '98 M Roadster stg 2+ S/C
Join Date: Jul 2012
Location: Rochester Hills MI

iTrader: (3)

Quote:
Originally Posted by SmoothSteeringHopeful View Post
Seems I have to educate myself on the two. Is one known to be more accurate than the other?
Both give good information, but load bearing Dynos(Mustang Dyno is the most known standard) give a more accurate picture of the power getting to the road.

Dynojets give higher numbers which are great for bragging rights, but the key is doing a baseline on ONE dyno and using the same one to show gains. So in that case, both are great.

But don't baseline on a Mustang, put on an exhaust and strap the car to a Dynojet and claim a 35whp gain.
__________________

'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'15 Buick Regal "T"(wife)
'06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc)
Appreciate 0
      09-13-2012, 12:18 PM   #6
jwilly
Private First Class
9
Rep
150
Posts

Drives: They're all white now.
Join Date: Jun 2012
Location: Mebane, NC

iTrader: (0)

Can you post the graph? Picture of monitor is difficult to read.
Thanks,
Joel
Appreciate 0
      09-13-2012, 12:25 PM   #7
Jamesons Viggen
Brigadier General
United_States
193
Rep
3,780
Posts

Drives: '98 M Roadster stg 2+ S/C
Join Date: Jul 2012
Location: Rochester Hills MI

iTrader: (3)

Quote:
Originally Posted by jwilly View Post
Can you post the graph? Picture of monitor is difficult to read.
Thanks,
Joel
Should have a better pic that Ben at Rogue took later.
__________________

'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc)
'15 Buick Regal "T"(wife)
'06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc)
Appreciate 0
      09-13-2012, 05:53 PM   #8
Ermagerd
Private
Ermagerd's Avatar
0
Rep
67
Posts

Drives: a huffy
Join Date: Aug 2012
Location: Va Beach

iTrader: (0)

Not bad... Nice baseline to know.
Appreciate 0
      09-14-2012, 07:50 AM   #9
richb811
richb811's Avatar
450
Rep
4,592
Posts

Drives: 2020 G20 330i M Sport
Join Date: Dec 2010
Location: NJ

iTrader: (21)

Rogue does great work. Nice numbers from a stock car!
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 10:47 AM.




f30post
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