AudiWorld Forums

S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

QUESTION: hot air make's the turbos boost less right????

Thread Tools
 
Search this Thread
 
Old 05-02-2004, 01:46 PM
  #1  
Member
Thread Starter
 
S4orce2001's Avatar
 
Join Date: Feb 2002
Posts: 4,875
Likes: 0
Received 0 Likes on 0 Posts
Default
QUESTION: hot air make's the turbos boost less right????
S4orce2001 is offline  
Reply Like
Old 05-02-2004, 01:50 PM
  #2  
Elder Member
 
PSmalls::DoggieStyle's Avatar
 
Join Date: Jan 2004
Posts: 30,248
Likes: 0
Received 0 Likes on 0 Posts
Default Total opposite. Cold air is denser than hot air.
Why the apostrophe? :/
PSmalls::DoggieStyle is offline  
Reply Like
Old 05-02-2004, 01:55 PM
  #3  
Member
Thread Starter
 
S4orce2001's Avatar
 
Join Date: Feb 2002
Posts: 4,875
Likes: 0
Received 0 Likes on 0 Posts
Default
so if the temp out side is 70 the turbos will make less boost then at 90 degress
S4orce2001 is offline  
Reply Like
Old 05-02-2004, 01:58 PM
  #4  
Elder Member
 
PSmalls::DoggieStyle's Avatar
 
Join Date: Jan 2004
Posts: 30,248
Likes: 0
Received 0 Likes on 0 Posts
Default
Maybe not enough for you to notice.
PSmalls::DoggieStyle is offline  
Reply Like
Old 05-02-2004, 01:59 PM
  #5  
AudiWorld Super User
 
s4master1's Avatar
 
Join Date: May 2003
Posts: 2,729
Likes: 0
Received 5 Likes on 5 Posts
Default correct
cold air = denser = higher volume = more boost
hot air = thinner = lower volume = less boost
s4master1 is offline  
Reply Like
Old 05-02-2004, 02:01 PM
  #6  
Elder Member
 
PSmalls::DoggieStyle's Avatar
 
Join Date: Jan 2004
Posts: 30,248
Likes: 0
Received 0 Likes on 0 Posts
Default
You do *NOT* see more boost in cold weather. It takes less boost in the cold to pull the same MAF
PSmalls::DoggieStyle is offline  
Reply Like
Old 05-02-2004, 02:01 PM
  #7  
Member
Thread Starter
 
S4orce2001's Avatar
 
Join Date: Feb 2002
Posts: 4,875
Likes: 0
Received 0 Likes on 0 Posts
Default
are you playing with me or what????
S4orce2001 is offline  
Reply Like

Trending Topics

Old 05-02-2004, 02:02 PM
  #8  
Member
Thread Starter
 
S4orce2001's Avatar
 
Join Date: Feb 2002
Posts: 4,875
Likes: 0
Received 0 Likes on 0 Posts
Default
so know who the hell is right
S4orce2001 is offline  
Reply Like
Old 05-02-2004, 02:02 PM
  #9  
Elder Member
 
PSmalls::DoggieStyle's Avatar
 
Join Date: Jan 2004
Posts: 30,248
Likes: 0
Received 0 Likes on 0 Posts
Default
I have never driven our car in 90 degrees so I can't say the exact difference.
PSmalls::DoggieStyle is offline  
Reply Like
Old 05-02-2004, 02:03 PM
  #10  
Elder Member
 
PSmalls::DoggieStyle's Avatar
 
Join Date: Jan 2004
Posts: 30,248
Likes: 0
Received 0 Likes on 0 Posts
Default
Bottom line, you will see less boost on your gauge or via Vag in cold weather *if you have N75*
PSmalls::DoggieStyle is offline  
Reply Like



Advanced Search
Quick Reply: QUESTION: hot air make's the turbos boost less right????


Reply Closed Thread Share

All times are GMT -8. The time now is 05:03 PM.