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Topic: Video: 2003 Cobra 117mph w/pulley
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V8 boy
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Member # 861
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posted
damn now that was quick!
-------------------- 2000 crystal White GT 5spd mod list-O/R h-pipe,flowmasters, phenolic intake spacer, 70mm mac throttle body, densecharger,:)4.10's :D, 2in. drop springs, march underdrive pullies and a steeda tri-ax
R.I.P. 01 NBM Camaro
R.I.P. Miles Werho 12/8/02 dont worry miles ill make sure to keep all white mustangs alive in memory of u
Miss you too, StoplightWarrior :(
Posts: 258 | From: L-town | Registered: Feb 2002
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VNMKING
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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...
-------------------- 65’ Coupe 94’ Cobra "VNMKING"
Posts: 1000 | From: Roseville, CA | Registered: Oct 2001
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03DOHC
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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?
Posts: 314 | From: NorCal- SF | Registered: Jun 2002
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COBRyan
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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.
-------------------- Bryan
2003 Zinc Yellow Cobra Coupe
Posts: 290 | From: folsom | Registered: Jun 2002
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03DOHC
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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...
-------------------- Admin-www.svtperformance.com
Posts: 314 | From: NorCal- SF | Registered: Jun 2002
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03DOHC
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Member # 1450
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posted
double post [ July 17, 2002, 09:14 PM: Message edited by: 03DOHC ]
-------------------- Admin-www.svtperformance.com
Posts: 314 | From: NorCal- SF | Registered: Jun 2002
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03DOHC
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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.
-------------------- Admin-www.svtperformance.com
Posts: 314 | From: NorCal- SF | Registered: Jun 2002
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