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Vortec performance module: 15 HP+

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Old Aug 30, 2003 | 03:59 PM
  #1  
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LeMansZCa
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Default Vortec performance module: 15 HP+

I saw this ad on ebay which claims 15+ HP without any modification...

is this too good to be true??
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Old Aug 30, 2003 | 04:53 PM
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yes
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Old Aug 31, 2003 | 06:33 AM
  #3  
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Exclamation How?

I dont see what it does...

Its just looks like a cable...

I love it when listings only show 1 pic and the product is fully discused???????? Hmmmmmm???????
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Old Aug 31, 2003 | 05:27 PM
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here is the link!

http://cgi.ebay.com/ebaymotors/ws/eB...tem=2430063679
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Old Aug 31, 2003 | 05:32 PM
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what a load of BS - anyone catch the Fuel ratio info in the Background info? sketchy.....

Last tim I checked, no car was tuned to reach a stoich mixture unless it was cruising.....
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Old Aug 31, 2003 | 06:06 PM
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yeh...buyer beware!

In the description he states that the std ecu corrects high heat signals by LEANING out the fuel curve. Not true, it would retart timing.
Anyway, leaning out the AF mixture gains power it's when you make it fuel RICH that you reduce power but make it safer vs detonation.
Also as Z1 stated who is crazzy enough to run 14.7:1 accross the rev range on a 350z....
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