Di Injectors
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Joined: Nov 2004
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Di Injectors
I have a 95 250 4x4 with a DI powerstroke. I recently priced out injectors and all i can say is wow. I have access to another powerstroke for parts from a 99 f550. was wondering if these injectors will work in my mill and possibly any other parts. Thanks for any help. Josh
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Joined: Dec 2003
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From: STEPHENVILLE,TX!!!!!
everything is differnt on the 99, the injectors, pcm, idm, you would need basically the whole motor wiring harness and everything connected to the wiring harness. you would be better off with a set of rebuilts. get a set of baby swamps for $800 and make your PSD come ALIVE
Posting Guru
Joined: Aug 2004
Posts: 2,417
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From: Braham MN
No doubt. If your gunna have to get new injector, just go with aftermarkets since your gunna be in there, might as well start with a good base if you ever decide to make some horsepower.
Here they are. http://www.swamp-donkey.biz/injectors.htm
Diesel Rod
Here they are. http://www.swamp-donkey.biz/injectors.htm
Diesel Rod
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Joined: May 2001
Posts: 13,653
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From: Cabot, Arkansas
I can't remember anybody ever "reverse engineering" a single shot PSD to a split shot, but I don't see why it wouldn't work. The injectors themselves have exactly the same external dimensions, so fitting them in is no problem. The way they operate is unchanged, so the wiring harness should work too. The IDM in the 95 is at least as good as the 99's.
I hate to cause you extra work if it didn't work, but I think it will run fine if you just slap in the 99 injectors and PCM and call it good. You could test the theory easily enough by putting the 99's computer in the 95 before you do the injectors. It will run rough and choppy, but it should run (I think).
I hate to cause you extra work if it didn't work, but I think it will run fine if you just slap in the 99 injectors and PCM and call it good. You could test the theory easily enough by putting the 99's computer in the 95 before you do the injectors. It will run rough and choppy, but it should run (I think).
Fleet Owner
Joined: Jun 2004
Posts: 25,090
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From: Rio Rico, AZ.
Ok Cookie88 now you went and did it! LOL
I need to know why it would be rough and choppy. Is it because of longer pulse width on the 99 to compensate for the split shot and injecting too much fuel? And now it's suddenly finding the idle is too high for it's programming and trying to compensate?
I need to know why it would be rough and choppy. Is it because of longer pulse width on the 99 to compensate for the split shot and injecting too much fuel? And now it's suddenly finding the idle is too high for it's programming and trying to compensate?
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FTE Leadership Emeritus
Joined: May 2001
Posts: 13,653
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From: Cabot, Arkansas
haha..don't make me think...it's late.
Basically yes. single shot injectors with unaltered split shot programming will produce a very erratic idle.....like a constant 900-1600 rpm surge, but they seem to run fine when you get your foot in it
Basically yes. single shot injectors with unaltered split shot programming will produce a very erratic idle.....like a constant 900-1600 rpm surge, but they seem to run fine when you get your foot in it
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Joined: Dec 2003
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From: STEPHENVILLE,TX!!!!!
theres only a 6% differnce in volume between the oldbody psd's and the superduties....johnathon from swamp has been researching this big time. the pcm works the ipr differntly is the biggest diff
