Notices
Evo Engine / Turbo / Drivetrain Everything from engine management to the best clutch and flywheel.

Could have this been affecting power?

Thread Tools
 
Search this Thread
 
Old Oct 27, 2006, 06:25 AM
  #1  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
Could have this been affecting power?

So last night i got home from work and decided to take the airbox out and a couple things and readjust everything to make sure everything was tight.. I noticed that the nipple under the elbow that goes to the turbo wasnt capped off... I capped it off last night and took the car for a couple of runs on my way to work this morning... I did feel the turbo spool a bit quicker and a little more torque....

Was this really affecting me? Its been like this the whole time... Opinions please
Old Oct 27, 2006, 06:35 AM
  #2  
Evolved Member
 
Benja's Avatar
 
Join Date: Sep 2006
Location: Newcastle, Australia.
Posts: 800
Received 0 Likes on 0 Posts
If the nipple was part of the turbo-->t/b piping then being a leak it would of course affect things slightly.

Thats where this nipple is yeah?
Old Oct 27, 2006, 06:38 AM
  #3  
Evolved Member
iTrader: (11)
 
cfdfireman1's Avatar
 
Join Date: Oct 2005
Location: Chicago
Posts: 4,165
Likes: 0
Received 0 Likes on 0 Posts
"nipple under the elbow that goes to the turbo"

Are you talking about the turbo outlet? Either way yes it will make a difference.
Old Oct 27, 2006, 06:45 AM
  #4  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
Originally Posted by cfdfireman1
"nipple under the elbow that goes to the turbo"

Are you talking about the turbo outlet? Either way yes it will make a difference.
Im talking about the rubber elbow from the airbox that goes to the turbo, not the outlet pipe...
Old Oct 27, 2006, 07:21 AM
  #5  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
bump!
Old Oct 27, 2006, 07:30 AM
  #6  
Evolved Member
iTrader: (2)
 
spdracerut's Avatar
 
Join Date: Sep 2006
Location: Hermosa Beach, CA
Posts: 2,322
Likes: 0
Received 33 Likes on 28 Posts
if there's any sort of leak after the MAF, yes, it'll affect power.
Old Oct 27, 2006, 07:41 AM
  #7  
Evolved Member
iTrader: (44)
 
justchil's Avatar
 
Join Date: Oct 2003
Location: Charleston, WV
Posts: 4,409
Likes: 0
Received 0 Likes on 0 Posts
Yes.. it would allow unmetered air in... I'm not sure how significant the loss would be.. but the answer is yes as stated above.
Old Oct 27, 2006, 07:47 AM
  #8  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
Thanks for the responses guys!
Old Oct 27, 2006, 08:04 AM
  #9  
Evolved Member
iTrader: (17)
 
AlwaysinBoost's Avatar
 
Join Date: Aug 2004
Location: In da streetz
Posts: 3,275
Likes: 0
Received 0 Likes on 0 Posts
if that nipple wasn't capped off, or connected to the breather hose like it should be, you were letting in unmetered air. It will make your car run leaner which could actually make you faster depending on your tune
Old Oct 27, 2006, 08:16 AM
  #10  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
Originally Posted by AlwaysinBoost
if that nipple wasn't capped off, or connected to the breather hose like it should be, you were letting in unmetered air. It will make your car run leaner which could actually make you faster depending on your tune
well the car runs better now, feels like turbo spools faster
Old Oct 27, 2006, 08:31 AM
  #11  
Evolved Member
iTrader: (24)
 
dubbleugly01's Avatar
 
Join Date: Aug 2005
Location: houston
Posts: 2,154
Likes: 0
Received 0 Likes on 0 Posts
if it's the tiny little nipple used for the stock boost control soleniod return, it's a non issue. That thing is probably only allowing about as much unmetered air into your system as your manual boost control is bleeding off. The two would cancel each other out.
Old Oct 27, 2006, 08:43 AM
  #12  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
Originally Posted by dubbleugly01
if it's the tiny little nipple used for the stock boost control soleniod return, it's a non issue. That thing is probably only allowing about as much unmetered air into your system as your manual boost control is bleeding off. The two would cancel each other out.
no its not that one.. Its the one under the rubber elbow from the airbox to the turbo
Old Oct 27, 2006, 01:22 PM
  #13  
Evolving Member
 
PcK EvO's Avatar
 
Join Date: May 2006
Location: palm coast
Posts: 159
Likes: 0
Received 0 Likes on 0 Posts
i noticed that even on my injen intake piping its a very small opening kinda stickin out......i always wondered what it was for......im guessin a cap would be better?
Old Oct 27, 2006, 01:37 PM
  #14  
Evolved Member
iTrader: (6)
 
joeymia's Avatar
 
Join Date: Mar 2005
Location: FL
Posts: 1,509
Likes: 0
Received 2 Likes on 2 Posts
it would make a very very very very very very very very tiny difference. I doubt you would even notice...
Old Oct 27, 2006, 01:42 PM
  #15  
Evolved Member
Thread Starter
iTrader: (5)
 
EVIL_EVO_VIII's Avatar
 
Join Date: Aug 2004
Location: Lake Mary,FL
Posts: 4,111
Likes: 0
Received 1 Like on 1 Post
Originally Posted by joeymia
it would make a very very very very very very very very tiny difference. I doubt you would even notice...
I actually did notice a difference... Faster spool than before it was uncapped


Quick Reply: Could have this been affecting power?



All times are GMT -7. The time now is 03:45 PM.