T O P I C R E V I E W
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03DOHC
Member # 1450
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posted
No, it's not my car. I wish. Enjoy... http://www.tri-statesho-svt.org/movies/03_Cobra_12_94.mpg
I found them from this link--> http://www.supraforums.com/showthread.php?threadid=55536 [ July 04, 2002, 03:23 PM: Message edited by: 03DOHC ]
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V6 boy
Member # 861
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posted
damn now that was quick!
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T-TopTerror
Member # 480
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posted
So I'm assuming that the Lightning pulley is smaller??? He sould be running low 12's w/ that mph. Can't wait to get beat by one...
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03DOHC
Member # 1450
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posted
I read that JDM says the Lightning pulley is a little smaller and worth 3lbs of boost. I don't know what that means in power though. Any ideas?
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03DOHC
Member # 1450
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posted
Update: He has since run a 12.28 on the factory tires.
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COBRyan
Member # 1462
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posted
ya you can change the upper blower pulley to a stock lightning pulley and that is good for 4 more pounds of boost. You can also change the lower pulley but that is only good for one pound of boost. I have done some experimenting but I will not run the different pulleys during the summertime because they create more heat in the supercharger.
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03DOHC
Member # 1450
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posted
In my other post, a 2003 Cobra w/an OR x-pipe, cat-back, Lightning pulley and a K&N dyno'd 461 rwhp and 454 rwtq. Not too shabby w/out a chip. I will definately be following these mods.
Later...
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03DOHC
Member # 1450
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posted
double post [ July 17, 2002, 09:14 PM: Message edited by: 03DOHC ]
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03DOHC
Member # 1450
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posted
quote: Originally posted by COBRyan: ya you can change the upper blower pulley to a stock lightning pulley and that is good for 4 more pounds of boost. You can also change the lower pulley but that is only good for one pound of boost. I have done some experimenting but I will not run the different pulleys during the summertime because they create more heat in the supercharger.
Any supercharger creates more heat, that is a consequence of compressing air. The jury is still out as far as how efficient the factory intercooler is on the 2003 Cobra. I am hoping it is at least half as good as the one on the Lightning.
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