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Old 06-17-2007, 01:06 PM   #1 (permalink)
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SAE vs STD dyno

A friend of mine just got a Dynocom dyno at his shop, so I went by and had a go at it. No new mods on my car or anything. He showed me both SAE and STD read outs, turns out there is a slight difference in numbers.

SAE was 186, STD was 194. I'll have him email me the jpg images of the runs, I got it on a printout, but the lines are kinda thin, and might not show up when I scan it.
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Old 06-17-2007, 01:11 PM   #2 (permalink)
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Just so everyone knows, that doesnt mean you can just subtract 8 hp from a std dyno and end up with sae corrected. It all depends on the temp, pressure, and humidity, which will vary day to day and from one location to another.
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Old 06-17-2007, 01:59 PM   #3 (permalink)
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us northeast boys have been saying that for years, but great numbers by the way.
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Old 06-17-2007, 02:38 PM   #4 (permalink)
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Quote:
Originally Posted by Serban View Post
A friend of mine just got a Dynocom dyno at his shop, so I went by and had a go at it. No new mods on my car or anything. He showed me both SAE and STD read outs, turns out there is a slight difference in numbers.

SAE was 186, STD was 194. I'll have him email me the jpg images of the runs, I got it on a printout, but the lines are kinda thin, and might not show up when I scan it.
Photocopy it first and a + 1 darker setting then scan it.

it wont be in color but you will see the lines.
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Old 06-17-2007, 03:46 PM   #5 (permalink)
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The days we are having right now are high heat and very high humidity which causes great changes between the 2
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Old 06-17-2007, 05:43 PM   #6 (permalink)
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...............

Quote:
Originally Posted by Serban View Post
A friend of mine just got a Dynocom dyno at his shop, so I went by and had a go at it. No new mods on my car or anything. He showed me both SAE and STD read outs, turns out there is a slight difference in numbers.

SAE was 186, STD was 194. I'll have him email me the jpg images of the runs, I got it on a printout, but the lines are kinda thin, and might not show up when I scan it.
If it was a dyno jet you can just have him send your run files. Then you can download the dynojet run viewer and printscreen your dyno graphs like I did.
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Old 06-17-2007, 09:26 PM   #7 (permalink)
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If it was a dyno jet you can just have him send your run files. Then you can download the dynojet run viewer and printscreen your dyno graphs like I did.
Its a Dynocom, but he can save the images. I'll upload them tomorrow.
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Old 06-17-2007, 09:33 PM   #8 (permalink)
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eh nevermind no turbo no care
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Old 06-17-2007, 09:35 PM   #9 (permalink)
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Oh Noez does that mean that Mikos 215whp VE only has 190?
I think so to.

103.8 MPH and 104.1 MPH on drag radials sounds about right for 190 WHP with a 2.4 60 ft time.
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Old 06-17-2007, 09:43 PM   #10 (permalink)
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no turbo no care

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Old 06-17-2007, 09:44 PM   #11 (permalink)
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94mph, thankyouverymuch.
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Old 06-17-2007, 10:15 PM   #12 (permalink)
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Old 06-18-2007, 04:15 PM   #13 (permalink)
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Quote:
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I think so to.

103.8 MPH and 104.1 MPH on drag radials sounds about right for 190 WHP with a 2.4 60 ft time.
Gio and I both ran in the 13's on street tires and trapped 101mph with sub 190 whp cars
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Old 06-18-2007, 04:23 PM   #14 (permalink)
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Gio and I both ran in the 13's on street tires and trapped 101mph with sub 190 whp cars
Thought both of you were at 200
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Old 06-18-2007, 04:24 PM   #15 (permalink)
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Thought both of you were at 200


Our #'s were not corrected. You know that does make a massive differnce in actual HP figures

Maybe corrected we were right at 190 whp. Who knows?
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Old 06-18-2007, 04:32 PM   #16 (permalink)
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The days we are having right now are high heat and very high humidity which causes great changes between the 2
i went back to the track yesterday and the heat killed me, i could only trap 96-97mph. last time i was 100.5-8 all day long, im hoping its just cause of the heat. nothing else has changed. so i ran 13.5@96. damn heat, that could have been my 13.3 run.if the car was pulling like it did last time..
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Old 06-18-2007, 04:55 PM   #17 (permalink)
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Quote:
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Our #'s were not corrected. You know that does make a massive differnce in actual HP figures

Maybe corrected we were right at 190 whp. Who knows?
Get those corrected numbers then, hell, lower numbers for for a quicker 1/4 mile time is more impressive
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Old 06-18-2007, 10:52 PM   #18 (permalink)
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My numbers seem right for the mph I hit , in my opinion.
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Old 06-19-2007, 08:26 AM   #19 (permalink)
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My numbers seem right for the mph I hit , in my opinion.
Yeah about 189 whp corrected
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Old 06-19-2007, 10:05 AM   #20 (permalink)
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Its a Dynocom, but he can save the images. I'll upload them tomorrow.
What does he think of it? They're price is really good, but I haven't seen one yet. Which model did he get? Inertial type or the loading?
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