Thread: Post your times
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Old 03-27-2008, 02:45 AM
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Location: Brisbane, Australia, Q
Cobra Make, Engine: Contemporary CCX3117 427FE
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Quote:
Originally Posted by OZVENOM View Post
.i calculated the top speed with the new gearing and tyre sizes 3rd at 6500 rpm is 257kph and top at 6500 is 312 kph
if we rev it too 7500 which is doable and get enough hp which is doable it would go 360 kph not allowing for trans slip 225 mph less 5% slip = 213 mph .
need along road and big gangollies to do that in a cobra.
C'mon mate - getting a bit carried away with the laws of physics there...
HP required to push a Cobra's aerodynamic deficiencies would be substantial. Not to say that it can't be done, but you'd want 4-digit power figures to pull it off. Now, having said that - if you build it, and achieve the results on the salt flats, there'll probably be any number of Cobra fanatics "pulling it off" that you had pulled it off... (so to speak)
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