539WHP 240SX Video
08-26-2003, 07:21 PM
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539WHP 240SX Video
Here is the video I made of Enthalpy's record breaking dyno pull. If you listen carefully you can hear the compressor coming up right on it's surge region ( Those of you that know the SC61 compressor map well will understand exactly what we're hitting before cutting dead across into it's peak efficiency plane.)
the car: Secret Services 1991 240sx
stock block sr20det.
20 mb file, but trust me, you'll love it once it's downlaoded.
Let me know what you guys think!!
http://www.secretservicesinc.c...2.wmv
and a mirror
http://www.andrew.cmu.edu/user...2.wmv
the car: Secret Services 1991 240sx
stock block sr20det.
20 mb file, but trust me, you'll love it once it's downlaoded.
Let me know what you guys think!!
http://www.secretservicesinc.c...2.wmv
and a mirror
http://www.andrew.cmu.edu/user...2.wmv
08-26-2003, 08:12 PM
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Re: 539WHP 240SX Video (boosted92)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by boosted92 »</TD></TR><TR><TD CLASS="quote">How much boost?
*grabs a beer and waits for download to finish*</TD></TR></TABLE>
Same here but instead I'm eating a Mango!
*grabs a beer and waits for download to finish*</TD></TR></TABLE>
Same here but instead I'm eating a Mango!
08-26-2003, 08:21 PM
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Re: 539WHP 240SX Video (mattback)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mattback »</TD></TR><TR><TD CLASS="quote"> If you listen carefully you can hear the compressor coming up right on it's surge region </TD></TR></TABLE>
Is that the fluttering sound?
Is that the fluttering sound?
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08-26-2003, 09:07 PM
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Re: 539WHP 240SX Video (JDM92CX)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM92CX »</TD></TR><TR><TD CLASS="quote">
Same here but instead I'm eating a Mango! </TD></TR></TABLE>
same here but my gf is eating......
Same here but instead I'm eating a Mango!
</TD></TR></TABLE>same here but my gf is eating......
08-26-2003, 09:23 PM
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Re: 539WHP 240SX Video (SiRkid)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SiRkid »</TD></TR><TR><TD CLASS="quote">nice 150 kb/sec...
</TD></TR></TABLE>
man i love work 300 kb/sec
</TD></TR></TABLE>
man i love work 300 kb/sec
08-26-2003, 09:23 PM
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Re: 539WHP 240SX Video (mattback)
that is simply awesome! i thought the video was over at its halfway point, then i saw the wheel still spinning and was 
! nice video, and keep up the good work
! nice video, and keep up the good work
08-26-2003, 09:27 PM
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Re: 539WHP 240SX Video (mattback)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mattback »</TD></TR><TR><TD CLASS="quote"> If you listen carefully you can hear the compressor coming up right on it's surge region ( Those of you that know the SC61 compressor map well will understand exactly what we're hitting before cutting dead across into it's peak efficiency plane.)</TD></TR></TABLE>
nice nice video. that surge sounds nasty though. ive never heard that on an sc61 honda turbo car.
nice nice video. that surge sounds nasty though. ive never heard that on an sc61 honda turbo car.
08-27-2003, 06:19 AM
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Re: 539WHP 240SX Video (DIRep972)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DIRep972 »</TD></TR><TR><TD CLASS="quote">nice nice video. that surge sounds nasty though. ive never heard that on an sc61 honda turbo car. </TD></TR></TABLE>
well we arent running an SC61. we are running a Garrett GT series CHRA that has the same compressor wheel as the SC61. the 82mm, 56trim GT40 compressor. the turbine side is MUCH smaller than the SC61 we are running a 60mm, 84 trim GT series turbine wheel. the SC61 uses a 68mm turbine wheel (T350, or stg 5...). so we are spooling it a bit harder....26 psi @ 5200 RPM on a 2.0L. the dyno graph doesnt show any real problems at that point either. it's funny...because i couldnt even hear the surge from inside the car. Everyone else in the shop heard it...and it wasnt until i watched the video that i heard it too!!
Scott
well we arent running an SC61. we are running a Garrett GT series CHRA that has the same compressor wheel as the SC61. the 82mm, 56trim GT40 compressor. the turbine side is MUCH smaller than the SC61 we are running a 60mm, 84 trim GT series turbine wheel. the SC61 uses a 68mm turbine wheel (T350, or stg 5...). so we are spooling it a bit harder....26 psi @ 5200 RPM on a 2.0L. the dyno graph doesnt show any real problems at that point either. it's funny...because i couldnt even hear the surge from inside the car. Everyone else in the shop heard it...and it wasnt until i watched the video that i heard it too!!
Scott
08-27-2003, 08:39 AM
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Re: 539WHP 240SX Video (eg6turbo)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by eg6turbo »</TD></TR><TR><TD CLASS="quote">
same here but my gf is eating...... </TD></TR></TABLE>
same here but a hamburger
same here but my gf is eating......
</TD></TR></TABLE>same here but a hamburger
08-27-2003, 09:26 AM
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Re: 539WHP 240SX Video (mattback)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mattback »</TD></TR><TR><TD CLASS="quote">If you listen carefully you can hear the compressor coming up right on it's surge region</TD></TR></TABLE>
how many rpm and CFM is that? I forget what the sc61 maph looks like at 26 psi. Thanks or if someone has a compressor map to post id like to see it.
how many rpm and CFM is that? I forget what the sc61 maph looks like at 26 psi. Thanks or if someone has a compressor map to post id like to see it.
08-27-2003, 11:12 AM
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