Notices

Help.....Trying to choose proper TB size for turbo application.

Thread Tools
 
Search this Thread
 
Old 06-27-2005, 08:57 AM
  #1  
Thread Starter
 
vmsturbo's Avatar
 
Join Date: Mar 2004
Location: San Jose, ca, USA
Posts: 64
Likes: 0
Received 0 Likes on 0 Posts
Default Help.....Trying to choose proper TB size for turbo application.

Ok goal is somewhere around 550whp, i see some ppl do fine with just 65mm and some ppl go with 70-72mm. Anyone with some info please chime in.
Old 06-27-2005, 10:38 AM
  #2  
 
DragSource's Avatar
 
Join Date: Jul 2004
Location: Des Moines, IA, USA
Posts: 591
Likes: 0
Received 0 Likes on 0 Posts
Default

Depends on a lot of things. . .

How high are you going to be revving, how high will you be making power, what is the outlet size of the hot size of your IC.

Lots of info to take into account before making a decision like that.
Old 06-27-2005, 12:10 PM
  #3  
Honda-Tech Member
 
JonnyCoupe's Avatar
 
Join Date: Jan 2003
Location: Tamworth, England, England
Posts: 455
Likes: 0
Received 0 Likes on 0 Posts
Default Re: (DragSource)

Try to keep airflow in the TB around 300ft/sec any higher and theres a restriction, any slower and you losing throttle resolution.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
slikz714
Honda Civic / Del Sol (1992 - 2000)
1
01-07-2008 07:04 PM
503_EF9
All Motor / Naturally Aspirated
40
05-14-2007 11:38 AM
jaycuzz1
Tech / Misc
2
01-19-2004 08:30 PM



Quick Reply: Help.....Trying to choose proper TB size for turbo application.



All times are GMT -8. The time now is 02:32 AM.