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1994.5 - 1997 7.3L Power Stroke Diesel  

lag on every shift

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Old Feb 8, 2008 | 08:59 PM
  #1  
ozzy460's Avatar
ozzy460
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From: Afton NY
lag on every shift

what do i need to do to cure this, 94 5 speed 3/4 4x4, take off and it pulls hard but has a lag till the rpms get up, does this on every shift, is this normal, its annoying
 
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Old Feb 8, 2008 | 08:59 PM
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From: Belair md
exhaust, intake, chip
 
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Old Feb 8, 2008 | 09:03 PM
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beautiful recipe!!
 
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Old Feb 8, 2008 | 09:04 PM
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got exhaust, 3 1/2 down pipe no cat no muffler twin 5 in stacks, was thinking intake, is it better to buy or build? and i just bought a programmer, would that work the same as a chip? how big a chip?
 
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Old Feb 8, 2008 | 09:13 PM
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have you check that little screen to the right fuel filter... could be clogged up?
 
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Old Feb 9, 2008 | 07:13 AM
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also check all your hose clamps after the turbo, mine ha loosened up with age causing loss of boost
 
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Old Feb 9, 2008 | 08:28 AM
  #7  
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From: McNairy county, TN.
With a 5 speed (apposed to an automatic), you will get some turbo lag. An auto will shift faster than a stick. this will allow the turbo to unspool, then when you release the clutch and get back into the throttle, you will have to wait for the turbo to spool up again to start producing boost which equals power.
Try shifting faster and see if it performs better. If not, (as mentioned above) start with a new fuel filter (clean the FPR screen while your in there), check boot clamps, etc.....
 
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Old Feb 9, 2008 | 09:01 AM
  #8  
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ok will try it, and check everything
 
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Old Feb 9, 2008 | 07:01 PM
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From: Belair md
build your own air intake, if you need pics 50+ people will post them...lol
 
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Old Feb 9, 2008 | 08:04 PM
  #10  
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i work in a machine shop so i'll build one
 
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