BMW Forum BMW Forum

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Google Links

» Log in
User Name:

Password:

Not a member yet?
Register Now!
» Wheel & Tire Center

Sponsors

Sponsors

Go Back   BMW Forum - BimmerWerkz.com > BMW Model Specific Forums > M3
Register Home Forum Active Topics Gallery / Garage Search Today's Posts Mark Forums Read

M3 BMW M3 Forum - Covers all the past and present M3 vehicles including: BMW M3 Coupe, BMW M3 Sedan (BMW M3 Forum)


       
Reply
 
LinkBack Thread Tools Display Modes
Old 09-04-2006, 02:55 PM   #151 (permalink)
Idle Member
 
chknhwk's Avatar
 
Join Date: Mar 2006
Car:
Posts: 82
Photos: 0
chknhwk is on a distinguished road
Send a message via Yahoo to chknhwk
Quote:
Originally Posted by 325iS
You act like forced-induction is "free" horsepower and you can just add a blower to any car and it will work perfectly. The problem is that putting a blower on top of a 333hp naturally apsirated motor that is running 11.5:1 compression ratio is basically going to sign that motor deathwish... unless you program in a lot less timing and run low boost. Even then, you will be pretty limited to performance and probably won't be worth the addition of the blower drag on the motor.
I'm hoping a lot of that will change once we start getting more direct injection technology. I know the Cobra engines can run quite a bit of boost reliably even with 'higher' compression ratios. (Compared to what the norm for a forced induction engine would have been 10 years ago.) Hondas still can run high(er) boost with higher compression than a lot of engine designs out there.
The technology is coming.
chknhwk is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply

  BMW Forum - BimmerWerkz.com > BMW Model Specific Forums > M3




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
next up, 2001 mustang cobra vs 325i KMracing Driving Tales 31 05-13-2006 07:41 AM
Cobra 9300 bigred318 Audio and Electronics 1 01-05-2005 07:03 PM
Old Guy In New Cobra Z4B-Mer Driving Tales 92 11-27-2004 06:11 PM
sc svt cobra vs supra ganjacyde Video Vault 28 11-26-2004 08:09 PM
Shelby Cobra waxing today MIZ4Guy Driving Tales 20 08-10-2004 04:31 PM

Powered by vBadvanced CMPS v3.0.0

All times are GMT -5. The time now is 01:12 PM.

Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.1.0
  • AutoForums.com
  • Truck
  • European
  • Import
  • Domestic
  • Manufacturer

AutoForums.com is the premier network of enthusiast-owned enthusiast-operated automotive communities.
We operate more than 100 automotive forums where our users consult peers for shopping information and advice, and share experiences and opinions as a community.

Visit AutoForums.com today.

For advertising information, please visit our AutoForums.com website and Contact Us, or send an email message to sales@autoforums.com.