the Official "NA Tuning" thread
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From: formerly versionJDM
Originally Posted by wildcardtrd,Nov 13 2006, 10:38 AM
Ok guys, I'll upload my excel data file if anyone wants to double check my math, but after running a plot of horsepower/rpm*5252 for every 200 rpm's, turns out my torque curve stayed the same shape, just grew by about 14 ft/lbs across the board. I'm now making 148.5 ft/lbs at 6200 rpm, vs the 134 I was before. I can't seem to get the x-axis to reference my rpm rows for labeling purposes, but whatever. That's not the point.
I thought I'd be making more torque than I am, but I guess not. 10-14 ft/lbs across the board from just changing the intake side of the engine is pretty decent though, so I gotta keep thing in perspective
Hey Version, I've got just a fly's ass hairs more torque than you
I thought I'd be making more torque than I am, but I guess not. 10-14 ft/lbs across the board from just changing the intake side of the engine is pretty decent though, so I gotta keep thing in perspective
Hey Version, I've got just a fly's ass hairs more torque than you
i am about to test my "secret" header, so i might be able to make up for that flys ass!
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From: UCF Knights!
...upon even further examination of the data, I am happy to inform you all that my car is currently showing peak gains of +41 rwhp and +38.5 rwtq @6400 rpm above stock 
I had to cross reference the dyno hp figures vs rpm's on each paper print out, and feed them into an excel table to plot a graph and show me the delta @ 200 rpm intervals, so there is some **small** possible errors in the data, but no more than +/- 5 rwhp. I'll be happy to email my excel file to anyone to check out, but unlike pictures, this forum won't let you just attach excel files
I had to cross reference the dyno hp figures vs rpm's on each paper print out, and feed them into an excel table to plot a graph and show me the delta @ 200 rpm intervals, so there is some **small** possible errors in the data, but no more than +/- 5 rwhp. I'll be happy to email my excel file to anyone to check out, but unlike pictures, this forum won't let you just attach excel files
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From: UCF Knights!
ah screw it. Here's a screen capture of it. Like I said, if any of you want the file, pm or email me. The dyno plots that the info came from are in my sig.
https://www.s2ki.com/forums/index.php?act=m...mage&img=373445
https://www.s2ki.com/forums/index.php?act=m...mage&img=373445
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From: formerly versionJDM
Originally Posted by wildcardtrd,Nov 13 2006, 12:01 PM
...upon even further examination of the data, I am happy to inform you all that my car is currently showing peak gains of +41 rwhp and +38.5 rwtq @6400 rpm above stock
I had to cross reference the dyno hp figures vs rpm's on each paper print out, and feed them into an excel table to plot a graph and show me the delta @ 200 rpm intervals, so there is some **small** possible errors in the data, but no more than +/- 5 rwhp. I'll be happy to email my excel file to anyone to check out, but unlike pictures, this forum won't let you just attach excel files
I had to cross reference the dyno hp figures vs rpm's on each paper print out, and feed them into an excel table to plot a graph and show me the delta @ 200 rpm intervals, so there is some **small** possible errors in the data, but no more than +/- 5 rwhp. I'll be happy to email my excel file to anyone to check out, but unlike pictures, this forum won't let you just attach excel files
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From: UCF Knights!
Version, mind posting up a pic of your latest dyno? I wanna plot it in excel next to mine and see where our 2 cars sit
...if anyone else wants to post up their dyno sheet (im not going back through the zillion posts looking for them), I'll input all the data into one excel file and graph us all against each other. Granted some dyno's read differently than others, but just for fun, lets see what happens
**If anyone is about to be a smart ass and start hating on this idea of mine, just shut it now...I just want to play around with excel, and get a rough idea of where we all stand...it'd be cool to see all our cars plotted on the same chart.
...for simplicity sake, i'll only do the rwhp numbers...if all our torques were on there too, it'd get confusing.
...if anyone else wants to post up their dyno sheet (im not going back through the zillion posts looking for them), I'll input all the data into one excel file and graph us all against each other. Granted some dyno's read differently than others, but just for fun, lets see what happens
**If anyone is about to be a smart ass and start hating on this idea of mine, just shut it now...I just want to play around with excel, and get a rough idea of where we all stand...it'd be cool to see all our cars plotted on the same chart.
...for simplicity sake, i'll only do the rwhp numbers...if all our torques were on there too, it'd get confusing.
