99 Cobra Dyno Results

Dynamite69 · 12-29-1999, 03:21 AM

Today I finally dyno'd my 99 Cobra, and heres the results:

HP 271.6 max (320.5 at flywheel w/ 18% loss)
TQ 277.8 max (327.8!!)

oh yeah, this is PRE FIX!!!!

talk about awesome! the car is bone stock save for a K&N and 15w50 Mobil 1.
when I saw the results I almost wet myself with giddy excitement.
Not all 99's are dogs

cant wait for the fix now (getting it on the 5th of Jan)

Thought you guys would like to know
Steve

Ripper · 12-29-1999, 04:07 PM

It shouldn't have to be said, but CONGRATS! Ford should be able to deliver the car as advertised. Some of my faith in the Cobra has been restored. Good luck and let us know how you do with the Ford fixes.

Dynamite69 · 12-29-1999, 11:03 PM

Will do.
Im interested as to see if I'll notice any changes... SVT told me ALL 99 Cobras have the bad mufflers, not all have the bad intake, etc...So maybe I'll get to 280+

Steve

Dynamite69 · 12-31-1999, 03:15 AM

Its weird.. I think I calculated incorrectly... if you figure 271 and 277 are 82% (18% loss) of flywheel HP, then according to the dyno Im making roughly 330hp and 340tq...!?!!!
Wow... someone correct me if Im wrong..
Steve

john edwards · 12-31-1999, 12:28 PM

After seeing 99 Cobra's being discussed at length The consenses is 272hp at the rear wheels is correct for the 99 Cobra if it's actually making the advertised HP claims.
Sounds like yours is right on the mark.

------------------
John Edwards
Mod Motor #2
Yellow 99 GT
13.71 @ 100.69
Purple 87 Coupe
Street Stock
10.46 @ 129.80
96 & 97 points champ
99 Champ (Cory Roth driver)

12-29-1999, 03:21 AM	#1
Dynamite69 Registered Member Join Date: Feb 1999 Location: Orange County, California Posts: 12	99 Cobra Dyno Results Today I finally dyno'd my 99 Cobra, and heres the results: HP 271.6 max (320.5 at flywheel w/ 18% loss) TQ 277.8 max (327.8!!) oh yeah, this is PRE FIX!!!! talk about awesome! the car is bone stock save for a K&N and 15w50 Mobil 1. when I saw the results I almost wet myself with giddy excitement. Not all 99's are dogs cant wait for the fix now (getting it on the 5th of Jan) Thought you guys would like to know Steve

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12-29-1999, 04:07 PM	#2
Ripper Registered Member Join Date: Jan 1999 Location: Danbury, CT, USA Posts: 273	It shouldn't have to be said, but CONGRATS! Ford should be able to deliver the car as advertised. Some of my faith in the Cobra has been restored. Good luck and let us know how you do with the Ford fixes.

12-29-1999, 11:03 PM	#3
Dynamite69 Registered Member Join Date: Feb 1999 Location: Orange County, California Posts: 12	Will do. Im interested as to see if I'll notice any changes... SVT told me ALL 99 Cobras have the bad mufflers, not all have the bad intake, etc...So maybe I'll get to 280+ Steve

12-31-1999, 03:15 AM	#4
Dynamite69 Registered Member Join Date: Feb 1999 Location: Orange County, California Posts: 12	Its weird.. I think I calculated incorrectly... if you figure 271 and 277 are 82% (18% loss) of flywheel HP, then according to the dyno Im making roughly 330hp and 340tq...!?!!! Wow... someone correct me if Im wrong.. Steve

12-31-1999, 12:28 PM	#5
john edwards Registered Member Join Date: Sep 1998 Location: Jonesborough, TN USA Posts: 167	After seeing 99 Cobra's being discussed at length The consenses is 272hp at the rear wheels is correct for the 99 Cobra if it's actually making the advertised HP claims. Sounds like yours is right on the mark. ------------------ John Edwards Mod Motor #2 Yellow 99 GT 13.71 @ 100.69 Purple 87 Coupe Street Stock 10.46 @ 129.80 96 & 97 points champ 99 Champ (Cory Roth driver)