High Horsepower GT's

[Empty Pockets]

OK, I'm dumb.

What is the difference between uncorrected, STD and SAE? What is corrected / uncorrected. :willy

Well, I'm dumb too (and I'm about to prove it!)...but I'll give it a try since nobody has responded.

"Corrected" I think refers to the figures being adjusted to reflect the altitude where the test was run in relation to sea level (via some formula I have no clue about in detail) so you'll get figures that you'd see had the test been done AT sea level. "Uncorrected" means just that ...the figures produced at whatever alt. the test was run.

"SAE" I assume means applying the Society of Automotive Engineers "net" h.p. formula which incorporates the h.p. loss due to engine accessories drag, etc.

"STD" I've never heard of B4! All it means to me is "standard".

Steve? Jay? Bill? Kendall? Corrections???:shrug

 

[BlackICE]

I think,

uncorrected - HP as measured by the dyno, calibrated or not.

STD and SAE are HP corrected for barametric pressure, ambient air temperature, and humidity and differ by the numbers they use for these parameters.

The higher the pressure is, or colder and drier the air is the more HP you will get uncorrected. To compare HP numbers to dyno runs taken under other conditions one applies the corrections to them.

 

[ROCMAN]

ONE HP!

 

[Empty Pockets]

ONE HP!

'Guess THAT ONE doesn't need any correction...SAE, STD, or any other kind!!!!!:lol

 

[BlackICE]

Yea, no corections are needed, but the eco nuts won't like the particulate matter left on the street and CO2, and methane gases that this vehicle emits. Methane is a much worst greenhouse gas. But on the bright side the fillups are free at anyones lawn.

 

[B O N Y]

ONE HP!

doesn't have the poop bag option, wonder if he has the Mac delete or went Clarion?:lol

 

[632C2]

OK, I'm dumb.

What is the difference between uncorrected, STD and SAE? What is corrected / uncorrected. :willy

The following pertains to DynoJet's Winpep software:

"Uncorrected" is the actual horsepower made without any correction factors.

"STD" correction is based on a 60 degree F day with 0% humidity and 29.92 in-Hg barometric pressure. This is the J607 standard.

"SAE" correction is based on a 77 degree F day with 0% humidity and 29.234 in-Hg barometric pressure. This is the J1349 standard.


I'm surprised that only 5 members have responded with numbers.


Steve

 

[AZGT]

The following pertains to DynoJet's Winpep software:

"Uncorrected" is the actual horsepower made without any correction factors.

"STD" correction is based on a 60 degree F day with 0% humidity and 29.92 in-Hg barometric pressure. This is the J607 standard.

"SAE" correction is based on a 77 degree F day with 0% humidity and 29.234 in-Hg barometric pressure. This is the J1349 standard.


I'm surprised that only 5 members have responded with numbers.


Steve

Thanks

Good info

 

[GTNJ]

ONE HP!

Someone needs to add heritage orange to correct this picture !:banana

 

[Empty Pockets]

Someone needs to add heritage orange to correct this picture !:banana

...and doors ...and wheels ... and ....and ...and...

 

[ROCMAN]

Someone needs to add heritage orange to correct this picture !:banana

Here ya go.

 

[Empty Pockets]

Here ya go.

:rofl :rofl :rofl :rofl :rofl

 

[Spirit]

Here ya go.

:biggrin Now that just makes me fel right at home. :biggrin

 

[TEXAS GT]

The wagon wheels are a nice touch!!

 

[gtkurt]

696 on a Mustang dyno. More tuning tomorrow. Will have Dyno Jet number soon. Hopefully over 800RWHP. Kurt

 

[dikran]

Mods and testing in mid-May for my gal. She's never been touched, so I'll be interested what the numbers are before and after.

 

[John B]

708 RWHP @ 19psi boost, Dynojet, corrected.

Whipple, Accufab throttle body, Ida exhaust, Ida Intake stiffener, plugs. Installed & Tuned by Bob Ida.

Runs like stink!

 

[TEXAS GT]

708 RWHP @ 19psi boost, Dynojet, corrected.

Whipple, Accufab throttle body, Ida exhaust, Ida Intake stiffener, plugs. Installed & Tuned by Bob Ida.

Runs like stink!

Ditto except Accufab x-pipe and tuned by Heffner.

 

[Heffner Performance]

Here's a good one.

http://www.viperalley.com/forum/ford-gt/54257-video-heffner-ttgt-952-a.html

 

[GTNJ]

Here ya go.

NICE ! ROCMAN, Your the man !!!!!!!!!!!!!!!!!!!!!!!!:thumbsup