TwinTurbo.NET: Nissan 300ZX forum - yup, we'll comapre results once i get some tabled dyno data (n/m)
Subject
yup, we'll comapre results once i get some tabled dyno data (n/m)
Posted by
Max865(ATL)
on November 15, 2005 at 11:30 PM
This message has been viewed
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times.
In Reply To
my sport 500 regression overlaid on the original
posted by red TT (STL)
on November 15, 2005 at 11:26 PM
Message
Follow Ups
WOW -=Sport500 vs. Sport600w/extrude hone manifolds=-
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Ash's Z
16:00:18 11/15/05
clearly sport 500's are teh heat :) (n/m)
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Adam (NoVA)
16:07:31 11/15/05
Not sure what you mean there, but the Sport600's are
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Ash's Z
16:09:42 11/15/05
Needs to learn to read ------------------------> (n/m)
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Adam (NoVA)
16:12:02 11/15/05
Needs to learn to spell "teh"------------------>
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Gold Z
16:27:16 11/15/05
actaully no
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Adam (NoVA)
10:44:21 11/16/05
I said it over a year ago .. rant rant rant...
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Slowninja(The Devil's Z)
20:52:07 11/15/05
All I have heard people saying is Sport 600 has too
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Ricerdaddy
16:15:15 11/15/05
No complaints here
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SilverTwin(OH)
18:14:23 11/15/05
I can attest to that... lag wasn't bad at all. (n/m)
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PennStateZ
18:54:49 11/15/05
Agreed. They are a little laggy but doesn't bug me >>
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Greg (Dallas)
19:35:42 11/15/05
C'mon Ash, your killing me with all this dyno stuff :-)
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DAYTONAZ
16:24:40 11/15/05
LOL, its the buzzzzz.
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Ash's Z
16:36:32 11/15/05
Looks like apples to oranges to me (n/m)
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bankruptedz
16:49:43 11/15/05
i think that's the point (n/m)
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PennStateZ
17:44:17 11/15/05
I was impressed with Joel's dyno and spool also. Any more
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sfarrah
16:59:23 11/15/05
My sport 600 dyno from the turbo comparison in the FAQ
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SilverTwin(OH)
18:20:38 11/15/05
Is that a pump fuel run? do you have the tq curve?
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sfarrah
16:45:35 11/16/05
Is that Sp500 dyno representative of all sp500. I find
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AzHeat
17:06:53 11/15/05
Stock manis are not that bad if ported properly
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Gunter_Prien
17:14:13 11/15/05
Thanks Haken (n/m)
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AzHeat
17:18:15 11/15/05
Sorry but this is bad information. Please do a search on
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Milo (San Antonio)
18:34:42 11/15/05
Sport 600's dead below 2500 RPM (n/m)
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Hawk
17:52:54 11/15/05
That's just where the pulls began...
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Ash's Z
17:55:38 11/15/05
And.. what? Who races below 2500 rpms? (n/m)
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Kenny
17:57:05 11/15/05
we going to fix my profile one of these days ;)
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chris@boostpro.net
19:22:14 11/15/05
Do any of us really care about anything under 2500 RPM! (n/m)
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Ricerdaddy
18:00:09 11/15/05
um yes (n/m)
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CollegeBoy
19:30:47 11/15/05
then stick with stock turbo or sport 500. (n/m)
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Ricerdaddy
22:33:06 11/15/05
Sell the Z and get a diesel (n/m)
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BillZ2+2
23:33:34 11/15/05
already have one (n/m)
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CollegeBoy
08:55:13 11/16/05
both sp500 charts are very similar to mine. Mine comes into
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Ghozt
18:14:23 11/15/05
Here's my Sport600 dyno (also with extrude honed manis) >>
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Greg (Dallas)
19:33:58 11/15/05
and i always thought those turbos were really laggy (n/m)
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CollegeBoy
19:36:24 11/15/05
impressive spool for its size
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Max865(ATL)
20:21:25 11/15/05
Not sure. Probably just differences in when they
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Greg (Dallas)
21:05:59 11/15/05
Ash, U think the BC is dialed in properly?? (n/m)
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racer2fst
19:36:35 11/15/05
Yes, it isn't your BC - your boost response is typical for
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Ash's Z
20:00:23 11/15/05
Hey Rob! (n/m)
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Joe(NoVA)
20:12:28 11/15/05
Hey Joe, how u been? How's the car? (n/m)
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racer2fst
21:26:55 11/15/05
Thanks Ash I knew I was not going crazy when I looked at
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Agner.S
19:36:48 11/15/05
Here is my sport 600 dyno prior to my gt28rs turbo upgrade
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Slowninja(The Devil's Z)
19:56:38 11/15/05
How much boost on those runs? (n/m)
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Greg (Dallas)
20:12:31 11/15/05
why did ur lag so much more than Ash's dyno's?
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Rickytl (MA)
20:35:30 11/15/05
Dee's is more normal for a sport 600 car
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Joe(NoVA)
22:22:25 11/15/05
Hey Ash, could you overlay joels and my dynocharts
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Joe(NoVA)
20:07:42 11/15/05
Or maybe all three? rob's, joel's and mine :-) (n/m)
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Joe(NoVA)
20:13:10 11/15/05
Here is Dee, Joel, Rob, and Joe's cars >>>>>
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Ash's Z
20:29:59 11/15/05
Nice job, Ash.
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SactoTodd
20:53:36 11/15/05
Wow, thats pretty crazy, turbos inside
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Joe(NoVA)
21:09:57 11/15/05
I begin to like those sp600's with ported manifolds
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Max865(ATL)
21:37:28 11/15/05
I'm still baffled how Joel's car out spools Dee's car?
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sfarrah
17:00:49 11/16/05
If you look at these dyno charts....
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Zluster(Sir Sam)
20:30:45 11/15/05
You go! It would be nice to see you do this on Dee's
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Ash's Z
20:36:32 11/15/05
Ok can do...
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Zluster(Sir Sam)
20:49:21 11/15/05
hm... someone skilled in C++ could make a program.
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PennStateZ
21:20:28 11/15/05
well the only problem is you still have to input the data
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Max865(ATL)
21:50:33 11/15/05
Yes exactly.
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Zluster(Sir Sam)
22:04:41 11/15/05
yeah, ask for some actual dyno data points, should have them
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Max865(ATL)
22:17:29 11/15/05
Re: yeah, ask for some actual dyno data points, should have
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Zluster(Sir Sam)
22:55:41 11/15/05
Re: Re: yeah, ask for some actual dyno data points, should h
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Zluster(Sir Sam)
22:58:26 11/15/05
sum of all the power produced correct? (n/m)
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Max865(ATL)
23:09:03 11/15/05
Re: sum of all the power produced correct?
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Zluster(Sir Sam)
23:56:31 11/15/05
laggy supras or dyno queens should still have more
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Max865(ATL)
23:08:03 11/15/05
it depends...
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Zluster(Sir Sam)
23:43:52 11/15/05
Actually...
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PennStateZ
12:33:35 11/16/05
Ti-89 to the rescue :-) (n/m)
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Max865(ATL)
21:42:54 11/15/05
Nope, I use a Ti-82, its about 15 years old now. (n/m)
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Zluster(Sir Sam)
22:06:00 11/15/05
did the same thing w/ a 6th order polynomial. all the
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red TT (STL)
22:32:31 11/15/05
thats a little too rough of an estimate
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Max865(ATL)
23:01:19 11/15/05
my sport 500 regression overlaid on the original
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red TT (STL)
23:26:03 11/15/05
yup, we'll comapre results once i get some tabled dyno data (n/m) -
Max865(ATL)
23:30:02 11/15/05
Ya we need some data tables....
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Zluster(Sir Sam)
23:46:11 11/15/05
tables would be awesome, especially in .25k rpm increments,
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red TT (STL)
23:58:56 11/15/05
Re: tables would be awesome, especially in .25k rpm incremen
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Zluster(Sir Sam)
00:05:08 11/16/05
i dunno. Ash, how much would you say a dyno typically varies
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red TT (STL)
00:08:47 11/16/05
Typically, NONE, if you observe proper cool-down periods
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Ash's Z
00:33:32 11/16/05
Wow, that is really close. (n/m)
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Ash's Z
23:31:26 11/15/05
yup the greater the number of...
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Zluster(Sir Sam)
23:50:36 11/15/05
That can be done, albeit, time consuming.
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Ash's Z
23:57:06 11/15/05
ACTUALLY, just found the export utility. :)
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Ash's Z
00:00:56 11/16/05
do you have a 250 rpm increment table? (n/m)
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red TT (STL)
00:03:19 11/16/05
I did the one below in 50RPM increments. I can do any
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Ash's Z
00:12:27 11/16/05
ohhhh sweetness....
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Zluster(Sir Sam)
00:04:16 11/16/05
Try this data: This is run #4 and run #11 1.4bar
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Ash's Z
00:08:30 11/16/05
Someone else want to run them?
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Zluster(Sir Sam)
00:16:23 11/16/05
run#4 = 1655.25, integrated from 2.25k to 7k rpms.
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red TT (STL)
00:29:12 11/16/05
run#11 = 1414.73, integrated from 2.55k to 6.9k rpms
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red TT (STL)
00:41:14 11/16/05
Do both of them from, say, 2700RPM to 6900RPM ? (n/m)
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Ash's Z
00:45:10 11/16/05
run #4 =1561.63, run #11= 1404.89 from 2.7k to 6.9k
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red TT (STL)
01:33:39 11/16/05
Mind telling me what program your using?
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Zluster(Sir Sam)
01:37:26 11/16/05
i do the plotting & regressions on excel, integrate on my
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red TT (STL)
02:22:56 11/16/05
Man, that's really awesome!
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Ash's Z
01:42:38 11/16/05
Dont think so....
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Zluster(Sir Sam)
01:54:51 11/16/05
it doesn't, but it will generate the 6th order polynomial
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red TT (STL)
02:26:54 11/16/05
The integrating part is easy....
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Zluster(Sir Sam)
02:38:43 11/16/05
Re: The integrating part is easy....
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red TT (STL)
03:48:55 11/16/05
Ah gotcha...
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Zluster(Sir Sam)
11:02:40 11/16/05
also, here is an overlay of the previously listed 6th deg.
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red TT (STL)
04:30:21 11/16/05
I would say thats good enough.
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Zluster(Sir Sam)
11:06:53 11/16/05
that's damn close for a simple comparison...
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PennStateZ
12:37:03 11/16/05
here are the numbers
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Max865(ATL)
19:35:33 11/16/05
Well why dont we just arbitraily ....
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Zluster(Sir Sam)
00:45:27 11/16/05
are the tables avaliable in excel format?
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Max865(ATL)
09:39:50 11/16/05
Ok cool.
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Zluster(Sir Sam)
00:02:15 11/16/05
what about Rob's pistons having slightly lower compression?
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Shawn300zTT GT28R MD
00:23:19 11/16/05
Rob's effective compression should be right at 8.5:1
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Ash's Z
00:34:58 11/16/05
isn't stock 8.5:1?
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Shawn300zTT GT28R MD
00:54:09 11/16/05
Not unless you specify otherwise when ordering the pistons,
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Ash's Z
01:06:33 11/16/05
oh okay, gotcha. I do know that Dee's compression
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Shawn300zTT GT28R MD
01:17:28 11/16/05
8.8:1 CR according to a good source --> LINK
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Z-Jay (Edmonton, AB)
09:46:28 11/16/05
I meant, *static* compression. (n/m)
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Ash's Z
01:07:55 11/16/05
my car has a built bottom end w/ 8k miles on it
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Z32POWER.com
06:04:14 11/16/05
those are zemaestros manifolds, stock and heavily ported (n/m)
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jawz
09:55:54 11/16/05
check your yahoo email please (n/m)
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Z32POWER.com
14:13:30 11/16/05
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