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MikeSVTGT
01-25-2009, 03:12 PM
Had the Cobra (completely stock) Dyno'd :elvie:

397.6 rwhp (WCF 382.7)
399.4 torque (WCF 384.7)

http://i203.photobucket.com/albums/aa87/mike05gt/IMG_0002-1.jpg

http://i203.photobucket.com/albums/aa87/mike05gt/IMG_0001-1.jpg

Masshole
01-25-2009, 03:16 PM
awesome #'s. but whats WCF mean??

MikeSVTGT
01-25-2009, 03:20 PM
awesome #'s. but whats WCF mean??

First time I have seen this, weather correction factor, I think :lol:

Masshole
01-25-2009, 03:24 PM
oh. so how does a car that is bone stock(right) get rated from the factory at 390, put down 397 TO THE WHEELS?? which if i do my math correct, thats roughly 430-440 at the flywheel.


just like them SRT-4's i guess... Dodge said 230 flywheel and they make 238 to the wheels.

Bulldog Stang
01-25-2009, 03:31 PM
The Cobra's were WAY underrated for their HP and TQ #'s.

I have a friend that has a DSG, that only has a CAI and Magnaflow SS Mufflers and they put down 396 RWHP / 399 TQ ...

Scooter
01-25-2009, 03:31 PM
I don't even know how to read these things...:lol:

Squid
01-25-2009, 03:32 PM
Nice numbers Mike.

Yup :yes: WCF - Weather Correction Factor.
(GOOGLE is your friend)

Squid
01-25-2009, 03:33 PM
oh. so how does a car that is bone stock(right) get rated from the factory at 390, put down 397 TO THE WHEELS?? which if i do my math correct, thats roughly 430-440 at the flywheel.


just like them SRT-4's i guess... Dodge said 230 flywheel and they make 238 to the wheels.

They are underrated for insurance reasons. That's been happening since the '60s

Marc
01-25-2009, 03:41 PM
This isn't the first time I see a bone stock cobra put 390+ HP to the rear wheels. Congrats Mike! :marc:

blackstangsvt
01-25-2009, 03:50 PM
Nice #'s

Aviator Stang
01-25-2009, 04:58 PM
Great numbers and a good start!

Jarrod@latemodel
01-25-2009, 05:11 PM
nice numbers

Macs10GT
01-25-2009, 06:59 PM
Those are awesome numbers Mike! Congrats to you. :marc: :)

Turbo96
01-25-2009, 08:01 PM
sweet numbers. ya i also heard that the real hp is around 430-440. on mustang dynos they put down around 365rwhp and on dynojets high 300s.

SCARY 4.6
01-25-2009, 08:33 PM
great numbers, congrats!

LOWCOP
01-25-2009, 09:06 PM
wow awsome numbers!

old289
01-25-2009, 09:55 PM
I swear last time I was in SA I saw your car. I mean, really.. how many of us are there out there?? You can spot those freaking bumble bees a hundred miles away. Good dyno btw!!

MikeSVTGT
01-25-2009, 10:23 PM
I swear last time I was in SA I saw your car. I mean, really.. how many of us are there out there?? You can spot those freaking bumble bees a hundred miles away. Good dyno btw!!

:lol: 2 weeks ago it was still in Vegas

mats06gt
01-26-2009, 12:17 PM
Great numbers Mike. Now we need to hit San Antonio Raceway!!!

Rubenk
01-28-2009, 07:27 AM
Very nice numbers!! Mine just has intake, exhaust and dyno tune and put down 427rwhp!! Now I cant wait to strap my new blower on and have some fun!

BADASS03SVT
02-16-2009, 07:51 PM
good numbers for sure...didn tknow any stock ones were left!

Darren
02-16-2009, 09:42 PM
Yellow gives it a bit more than other colors:wink: :elvie:

SammyDeez
02-16-2009, 11:15 PM
Yellow gives it a bit more than other colors:wink: :elvie:

Your so full of crap.

BADASS03SVT
02-16-2009, 11:48 PM
Your so full of crap.

yeap...Silver is by far the fastest color

Rubenk
02-17-2009, 05:50 AM
yeap...Silver is by far the fastest color

Nuh uh! Sonic Blue is the fastester! lol :D