Diesel Performance Specialists (DPS)

FordIDI

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:dunnoDid Diesel Performance Specialists go out of business? Because i tried going there website and it woundnt come up. I wanted to try to get some stuff from them.:dunno
 

93f250idi

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Read the hall of shame and you'll think twice before buying from them. There eBay site is still working
 

Brianedwardss

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I do suggest typing in DPS in the search function here and reading up on peoples' experiences. *Most* folk's DPS experience has not been positive.
 

Freight_Train

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If you like running at WOT 100% of the time and making lots of smoke then go with DPS.Now if you want Idle to 99% throttle also go with Moose parts or stock.DPS is only good if your drag racing and haul the truck to the track.
 

dyoung14

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The DPS injectors i had on the cold start would smoke like crazy finally when the engine got warm it would stop smoking but it still idled ******, and poured black smoke like a train, and fuel milage was non existing
 

Freight_Train

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Think of injectors and the cylinders like a bucket and hose.The DPS injectors are like a fire hose.You get the fuel but in an uncontroled all over the place fashion that gets the job done fast sorta.The Moose and stockers are like a hosepipe.Nice,Clean,controlled, but slower and you don't waste tons of water to fill the bucket up.
 

dyoung14

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Think of injectors and the cylinders like a bucket and hose.The DPS injectors are like a fire hose.You get the fuel but in an uncontroled all over the place fashion that gets the job done fast sorta.The Moose and stockers are like a hosepipe.Nice,Clean,controlled, but slower and you don't waste tons of water to fill the bucket up.

Thats a nice way to put it;Sweet
 

NMB2

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If you like running at WOT 100% of the time and making lots of smoke then go with DPS.Now if you want Idle to 99% throttle also go with Moose parts or stock.DPS is only good if your drag racing and haul the truck to the track.

maybe you should watch my video's.

The DPS injectors i had on the cold start would smoke like crazy finally when the engine got warm it would stop smoking but it still idled ******, and poured black smoke like a train, and fuel milage was non existing

I would attribute half of that to your injection pump, and the other half to you trying to run those injectors in a N/A motor.
 

Freight_Train

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maybe you should watch my video's.



I would attribute half of that to your injection pump, and the other half to you trying to run those injectors in a N/A motor.



I got a set of them on a turbo truck.They suck unless your at WOT like everyone else has said.Truck shakes,runs rough,smokes,rattles,knocks,etc but it makes a good amount of power at the top of the RPM range.....Which I don't like cause I don't like driving a 4 stroke like a detroit(you get the illusion of high RPM) or a honda.
 

NMB2

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If you like running at WOT 100% of the time and making lots of smoke then go with DPS.Now if you want Idle to 99% throttle also go with Moose parts or stock.DPS is only good if your drag racing and haul the truck to the track.

The DPS injectors i had on the cold start would smoke like crazy finally when the engine got warm it would stop smoking but it still idled ******, and poured black smoke like a train, and fuel milage was non existing

I got a set of them on a turbo truck.They suck unless your at WOT like everyone else has said.Truck shakes,runs rough,smokes,rattles,knocks,etc but it makes a good amount of power at the top of the RPM range.....Which I don't like cause I don't like driving a 4 stroke like a detroit(you get the illusion of high RPM) or a honda.

I'm going to attribute that to your poor timing, or pump. Like i said... watch my videos. I have NONE of these issues.
 
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