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Ford Powerstroke 99-03 7.3L Discussion of 99-03 7.3 Liter Ford Powerstroke Turbo Diesels

Differences between a Early 99 and Late 99 7.3

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  #11  
Old 03-23-2011, 09:35 PM
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Originally Posted by jakobengland
their is one in mine but it looks just like the airbox heater its not the " coiled glow plug" its smaller.


Its the IAT sensor...

You have a E99...
 
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  #12  
Old 05-14-2011, 06:12 PM
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Wow lots of great info
What is a "wicked wheel"
 
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  #13  
Old 05-14-2011, 07:07 PM
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WW is a E-99 compressor wheel. It has stepped blades and moves the surge line on the turbo a bit... Customer complaints on the E-99 trucks made Ford change the design, and also add the insulation on the L-99 and on.

With a E-99 you already have one!
 
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  #14  
Old 05-14-2011, 08:30 PM
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so the WW is diserable? Sweet! Does it just make a better sound, and what is the surge line.
 
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Old 08-09-2011, 06:27 PM
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From what I've read the WW flows less air to try and reduce surge. Since you CANNOT get a ported compressor housing for the E99, it (has a 4 bolt compressor housing), later models have a 5 bolt housing. As for the surge line, I have no idea.
 
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  #16  
Old 08-13-2011, 01:47 PM
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Early 99 has two wheel ABS (that's what mine is) and late 99 has all wheel ABS.

Posted with my Verizon Wireless iPhone
 
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  #17  
Old 08-13-2011, 03:04 PM
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my e 99 has round u bolts on the front.
 
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  #18  
Old 08-15-2011, 11:21 AM
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Doesn't the E99 have the V8 Powerstroke decal up front and the 99.5+ on the door?
 
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  #19  
Old 08-15-2011, 12:30 PM
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Default Re: Differences between a Early 99 and Late 99 7.3
Most of the time yes but there are a few earlys that got the door badge
 
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  #20  
Old 08-15-2011, 03:31 PM
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Originally Posted by Diesel Dawgs Performance
Doesn't the E99 have the V8 Powerstroke decal up front and the 99.5+ on the door?
Mine is a 2000 and it is on the 1/4 panel, nothing on the door.
 
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