2005-2014 Mustangs Discussions on the latest S197 model Mustangs from Ford.

Question on optimum performance without engine harm.

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Old Sep 23, 2007 | 03:28 PM
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Road Warrior's Avatar
Road Warrior
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Default Question on optimum performance without engine harm.

Will anyone advise the maximum rear wheel horsepower to achieve for a 2008 California GT 4.6L wit a Whipple Supercharger producing 500hp at the flywheel? The car is scheduled to be dyno'd; however I wanted to get a handle on the best rwhp rating without running the engine too lean.
Old Sep 23, 2007 | 03:28 PM
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Road Warrior
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Default RE: Question on optimum performance without engine harm.

Will anyone advise the maximum rear wheel horsepower to achieve for a 2008 California GT 4.6L wit a Whipple Supercharger producing 500hp at the flywheel? The car is scheduled to be dyno'd; however I wanted to get a handle on the best rwhp rating without running the engine too lean.
Old Sep 23, 2007 | 04:09 PM
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hammeron
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From: Nicely done
Default RE: Question on optimum performance without engine harm.

the rwhp #'s seem to vary a little, between HO
whipple brothers.....i am running the FRPP tune
and don't have plans for a custom dyno tune,
anytime soon.

the air/fuel ratio across the rpm range, is usually the
item people concentrate on.

post the #'s when you get them....



Old Sep 23, 2007 | 04:23 PM
  #4  
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RideCRF450
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Default RE: Question on optimum performance without engine harm.

Outta curiousity, what is the optimum range for the wide band A/F gauge to be reading at?
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