DYNO SHEET AFTER BUILD!!
Thread Starter
Honda-Tech Member
Joined: Feb 2007
Posts: 235
Likes: 0
From: San Diego, ca, usa
DYNO SHEET AFTER BUILD!!
this is what i got so far....
it's only tuned at 5lbs and i made a good amount of power at 5 lbs...
so im happy...
next week ill retune when i have the fuel return line, custom intake manifold, and FPR installed this week
Re: DYNO SHEET AFTER BUILD!! (dmorris05)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dmorris05 »</TD></TR><TR><TD CLASS="quote">Hell yea nice power for 5 psi 
</TD></TR></TABLE>
</TD></TR></TABLE>
Junior Member
Joined: May 2004
Posts: 839
Likes: 0
From: oh
Re: DYNO SHEET AFTER BUILD!! (fventura03)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dmorris05 »</TD></TR><TR><TD CLASS="quote">Hell yea nice power for 5 psi </TD></TR></TABLE>
x3 *Shrug*
So what's your final bill?
x3 *Shrug*
So what's your final bill?
Grace Under Pressure
Joined: May 2006
Posts: 2,519
Likes: 0
From: The Fugitive Motel
Re: (DJaeMac)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DJaeMac »</TD></TR><TR><TD CLASS="quote">as soon as i get the rest of my parts installed, im going for my goal of 21 lbs of boost....
</TD></TR></TABLE>
WIN. You'll have like, 40 billion horsepowers
Seriously though... cool
</TD></TR></TABLE>
WIN. You'll have like, 40 billion horsepowers
Seriously though... cool
Trending Topics
Thread Starter
Honda-Tech Member
Joined: Feb 2007
Posts: 235
Likes: 0
From: San Diego, ca, usa
Re: (Boilermaker1)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boilermaker1 »</TD></TR><TR><TD CLASS="quote">Just one question though.... why on earth does it take all the way to the redline to spool up to 5 psi?</TD></TR></TABLE>
that sir, i do not know......
do you have any clue? maybe you could help me on that one
that sir, i do not know......
do you have any clue? maybe you could help me on that one
Member
Joined: Jun 2003
Posts: 1,751
Likes: 1
From: Washington, DC, USA
My first guess would be a boost leak, but those tend to show up as a peak and drop on a boost graph. The fact that it never builds up would lead me to believe you got a big leak, or something else wrong. If you were running a huge turbo it would make sense, but that looks like a centrifugal supercharger boost graph, not one for a turbo.
Check and make sure the wastegate is closed completely until its supposed to open, and make sure your BOV is closed as well.
Check and make sure the wastegate is closed completely until its supposed to open, and make sure your BOV is closed as well.
Junior Member
Joined: May 2004
Posts: 839
Likes: 0
From: oh
Re: (Boilermaker1)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boilermaker1 »</TD></TR><TR><TD CLASS="quote">
Check and make sure the wastegate is closed completely until its supposed to open, and make sure your BOV is closed as well.</TD></TR></TABLE>
These were my initial thoughts as well.
Check and make sure the wastegate is closed completely until its supposed to open, and make sure your BOV is closed as well.</TD></TR></TABLE>
These were my initial thoughts as well.
Honda-Tech Member
Joined: Apr 2006
Posts: 443
Likes: 0
From: nj, U.S.A
Re: (Boilermaker1)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boilermaker1 »</TD></TR><TR><TD CLASS="quote">Just one question though.... why on earth does it take all the way to the redline to spool up to 5 psi?</TD></TR></TABLE>
well, in the middle of pics between the graphs, it does say "Run ID: Tuned 5PSI"
I am guessing that the tuner only wanted to go 5PSI???
well, in the middle of pics between the graphs, it does say "Run ID: Tuned 5PSI"
I am guessing that the tuner only wanted to go 5PSI???
Junior Member
Joined: May 2004
Posts: 839
Likes: 0
From: oh
Re: (devani)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by devani »</TD></TR><TR><TD CLASS="quote">
well, in the middle of pics between the graphs, it does say "Run ID: Tuned 5PSI"
I am guessing that the tuner only wanted to go 5PSI???
</TD></TR></TABLE>
Thus the use of a waste gate and boost controller to keep it at 5psi.
well, in the middle of pics between the graphs, it does say "Run ID: Tuned 5PSI"
I am guessing that the tuner only wanted to go 5PSI???
</TD></TR></TABLE>
Thus the use of a waste gate and boost controller to keep it at 5psi.
Thread Starter
Honda-Tech Member
Joined: Feb 2007
Posts: 235
Likes: 0
From: San Diego, ca, usa
Re: (Boilermaker1)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boilermaker1 »</TD></TR><TR><TD CLASS="quote">Check and make sure the wastegate is closed completely until its supposed to open, and make sure your BOV is closed as well.</TD></TR></TABLE>
how will i check it if its closed completely?...also with the BOV?
sorry for the newb ?...
Member
Joined: Jun 2003
Posts: 1,751
Likes: 1
From: Washington, DC, USA
Re: (devani)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by devani »</TD></TR><TR><TD CLASS="quote">
well, in the middle of pics between the graphs, it does say "Run ID: Tuned 5PSI"
I am guessing that the tuner only wanted to go 5PSI???
</TD></TR></TABLE>
the turbo unchecked will build boost until it runs out of balanced shaft speed and tears itself apart. Hence the wastegate to bleed exhaust flow off and keep the speed of the turbine wheel in check, thus regulating boost level.
The turbo should hit 5 psi WAAAAAY before the redline, it ought to hit 5 psi an instant after it starts building boost.
well, in the middle of pics between the graphs, it does say "Run ID: Tuned 5PSI"
I am guessing that the tuner only wanted to go 5PSI???
</TD></TR></TABLE>
the turbo unchecked will build boost until it runs out of balanced shaft speed and tears itself apart. Hence the wastegate to bleed exhaust flow off and keep the speed of the turbine wheel in check, thus regulating boost level.
The turbo should hit 5 psi WAAAAAY before the redline, it ought to hit 5 psi an instant after it starts building boost.
Member
Joined: Jun 2003
Posts: 1,751
Likes: 1
From: Washington, DC, USA
Re: (DJaeMac)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DJaeMac »</TD></TR><TR><TD CLASS="quote">
how will i check it if its closed completely?...also with the BOV?
sorry for the newb ?...</TD></TR></TABLE>
idle the car, hold your hand in front of the bov dump port and feel for a stream of air. adjust the spring until its closed. You probably should have checked that on the dyno. If you're convinced the MAP sensor is reading 5 psi, stick your boost gauge in the BOV vac line, it ought to also read 5 PSI.
Dont stick your hand in front of the wastegate, Make sure the fire ring is seated in there if its external, if its an internal, make sure there's a slight tension on the actuator arm so that you're certain the flapper valve is shut tight.
If you have a closed loop from a boost source to the wastegate, stick the gauge tap in there, measure boost pressure.
how will i check it if its closed completely?...also with the BOV?
sorry for the newb ?...</TD></TR></TABLE>
idle the car, hold your hand in front of the bov dump port and feel for a stream of air. adjust the spring until its closed. You probably should have checked that on the dyno. If you're convinced the MAP sensor is reading 5 psi, stick your boost gauge in the BOV vac line, it ought to also read 5 PSI.
Dont stick your hand in front of the wastegate, Make sure the fire ring is seated in there if its external, if its an internal, make sure there's a slight tension on the actuator arm so that you're certain the flapper valve is shut tight.
If you have a closed loop from a boost source to the wastegate, stick the gauge tap in there, measure boost pressure.
Junior Member
Joined: May 2004
Posts: 839
Likes: 0
From: oh
Re: (Boilermaker1)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boilermaker1 »</TD></TR><TR><TD CLASS="quote">
the turbo unchecked will build boost until it runs out of balanced shaft speed and tears itself apart. Hence the wastegate to bleed exhaust flow off and keep the speed of the turbine wheel in check, thus regulating boost level.
The turbo should hit 5 psi WAAAAAY before the redline, it ought to hit 5 psi an instant after it starts building boost.</TD></TR></TABLE>
I guess my explanation wasn't quite in-depth enough huh?
the turbo unchecked will build boost until it runs out of balanced shaft speed and tears itself apart. Hence the wastegate to bleed exhaust flow off and keep the speed of the turbine wheel in check, thus regulating boost level.
The turbo should hit 5 psi WAAAAAY before the redline, it ought to hit 5 psi an instant after it starts building boost.</TD></TR></TABLE>
I guess my explanation wasn't quite in-depth enough huh?
Honda-Tech Member
Joined: Apr 2006
Posts: 443
Likes: 0
From: nj, U.S.A
Re: (DJaeMac)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DJaeMac »</TD></TR><TR><TD CLASS="quote">Thanks...
I'm going to pick up my car right now..and ill tell you how everything goes when i check that...
</TD></TR></TABLE>
Sounds good...
I'm going to pick up my car right now..and ill tell you how everything goes when i check that...
</TD></TR></TABLE>
Sounds good...
Thread
Thread Starter
Forum
Replies
Last Post
Mykizism
Forced Induction
12
Mar 21, 2007 04:42 PM
