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6.4L Power Stroke Diesel Engine fitted to 2008 - 2010 F250, F350 and F450 pickup trucks and F350 + Cab Chassis

Removing Speed Limiter

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Old Sep 10, 2008 | 09:57 AM
  #1  
MKJRH 00's Avatar
MKJRH 00
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From: Central Ohio
Removing Speed Limiter

Is there a way to remove the speed limiter in the 6.4, without voiding the warranty? Not looking for more power - just removing the limiter.
 
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Old Sep 10, 2008 | 05:03 PM
  #2  
Carl Lassiter's Avatar
Carl Lassiter
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From: CA
Originally Posted by MKJRH 00
Is there a way to remove the speed limiter in the 6.4, without voiding the warranty? Not looking for more power - just removing the limiter.
Isn't the limit 90 as it is? I'd feel unsafe taking it beyond that to be honest, such a high center of gravity but it's you we're talking about not me. Sorry I can't be of more help
 
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Old Sep 10, 2008 | 05:35 PM
  #3  
66stang351's Avatar
66stang351
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The only way to remove the speed limiter is to reprogram the computer...and void the warranty if Ford detects the reprogram.
 
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Old Sep 10, 2008 | 08:22 PM
  #4  
a64armt's Avatar
a64armt
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Dear God man! Granted the truck is smooth at 80-85 mph, but have you watched the fuel consumption at speeds above 75?

Vincent
 
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