FS: 03 Cobra - New Built Boss 5.0L - 93/E85 - FL $21k!

Rossim22

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How did the dyno session go friday? did you get your 93 pump numbers?

I couldnt get scheduled at the same shop which was dynojet. Only one available was a mustang dyno that reads pretty low. Yesterday numbers were 425 on pump and 490 on e85 (dyno'd 573/595 on dynojet). The shop owner said pullied cobras dyno there at 415 and estimates im trapping 123-124 on pump.

pump afr was 10.5 19deg timing, e85 was 11.5 19deg timing so most of the gains on e85 were due to better afr. I told the tuner I wanted conservative tune so theres still a lot of power to be made.
 
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05GTSPRAYED

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105rwhp drop from one dyno shop to another?
Its funny because i bolt on/tune 5.0 makes 396rwhp on his dyno

ACCIDENT report or Carfax ????????????? all accidents and pics should be posted also cause i c u never really said anything about ****ing up to anyone.
REAR bumper and u sliding into a concrete bench/bus sign which ****ed up the roof & cracked a rim?


It's not fair to try and sell the car to someone and leave out the auto accidents
 

Rossim22

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^
hahaha must still be butthurt because your shit isnt starting?

Your math is awesome.. yes there was a 15% difference from dynojet to a mustang dyno.. not 105whp and i have 10.5afr

Slid into a concrete bench..? wtf?? And now I ****ed up the roof? LOL did I roll the damn thing? hahah

I appreciate the kind words, I'd be happy to show any potential buyer the pics I have which I already stated in the first post.
 
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lucheski

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I couldnt get scheduled at the same shop which was dynojet. Only one available was a mustang dyno that reads pretty low. Yesterday numbers were 425 on pump and 490 on e85 (dyno'd 573/595 on dynojet). The shop owner said pullied cobras dyno there at 415 and estimates im trapping 123-124 on pump.

pump afr was 10.5 19deg timing, e85 was 11.5 19deg timing so most of the gains on e85 were due to better afr. I told the tuner I wanted conservative tune so theres still a lot of power to be made.

My cobra when it was pulley/tune/exhaust made 413 on a correctly loaded mustang dyno. It ran 11s in the 1/4 and mid 7s in the 1/8th. On that same power It also walked C5 Z06s, C6s, and a 911 turbo. My tuner said to divide by 0.85 to get the dynojet number from his dyno which would be at 475rwhp dyno ket.

The car made "only" 428 on the same dyno with Posi port, full exhaust and tune if you divide by .85 that put it at 503rwhp dyno jet
 

05GTSPRAYED

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Pictures since Ross never posted them, not nice to sell a car with out telling everyone the truth. ]
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Need 04 Wine

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It would seem like 05 GT has a thorn up there.
It looks like if a cop was invloved this would have been an insurance thing and all propblems with the car would have been fixed properly.
Either way you seem like the type that would do everything to get it fixed properly since the accident happened well over a year ago I would say you had no intention of dumping the car on somebody.
This is still a great car with nothing really big left to do and for a car thats is going on 9 years old is in amazing shape. my 2 cents

If I could get some of my other toys sold I would be very interested.
GLWS
 

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