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Bone stock 4.6l Mod motor, Max HP?

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  #2  
Old 05-13-2005 | 06:37 PM
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400-450 is about as much as you want with a safe tune on a daily driver. 450 is pushing it though. sure there are motors pushing more but to be safe for a daily driver 450 is max i personaly wouldnt go over 420rwhp on a daily driver stock motor.
 
  #4  
Old 05-13-2005 | 06:53 PM
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who cares what he says there have been quiet a few blown engines running over 450 hp most under 450 rwhp last a long time. so 450 would be max like i said on a daily driver i would keep it to around 420 with a safe tune on stock short block. but you will hear a few different numbers thats just what i see most people having problems at hp wise. also i dought a stock hemi can take 1000hp. hes full of **** tell him to make it have 500 all motor then spray a 500 shot see how long it last i bet not very long.
 
  #6  
Old 05-16-2005 | 01:01 AM
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It's all in the tune.

Sure there are mechanical limits (bearings and rings), but as long as timing and a/f ratio are good the 4.6 can take a beating...
 
  #7  
Old 05-16-2005 | 02:02 AM
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From: Columbus, ohio
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untill the super crappy rods wave bye-bye.
 
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