Engine/Transmission (1998.5 - 2002) edm's stage 5's questions

[JCulp]

on the stage 5 inj. from city diesel . how do you like them? do any of you guys know if the stock turbo will suport that kind of fueling wihtout excessive exhaust temps . i plan to put twins on in the near future so im just wondering on any advice that you guys might have thanks josh

 

[Chrisw]

I run a set of 4. 8 edm injectors now, and they make more power then my BD6 200hp injectors I had before. You asked "if the stock turbo will support that kind of fueling without excessive exhaust temps"



My answer will be only around town with light fuel pedal pressure and with an empty truck with no load and only if driving like a grandma. you should be able to set cruse on the interstate at 70mph and even be ok.



The real problem is going to be with cylinder pressure and back pressure from the small turbo.

 

[JCulp]

thanks what about if i have my box on the 1+1 or eavin off will it still be a ishue . just wondering . i dont want to buy inj. again so i thought if i got the ones that i want to be in someday now it will save me some money . i want to be in that 500 range eventuly so i thought i should do some asking . and hope that you guys agree . that it wont be to mutch trouble buy puting them in thanks josh

 

[OPoole]

Don's mach 4s will get you in the 500s!!

 

[Chrisw]

Don's mach 4s will get you in the 500s!!

if you look at my truck sig is says unknow on the high side, that is because on the dyno the injectors flow more fuel then the turbo can light and burn and it "put the fire out" so to speek I need more air then a puller 66 can give. To make your truck usable you will need twins.