elite diesel nozzels DIY

youngstroker · Jan 29, 2013

keep the injector knowledge comeing, i have a general idea on how the injectors work but not sure what goes in to building performace injectors.

SICKS LITER · Jan 29, 2013

the basic idea is injecting a desired amount of fuel in the correct time frame.

seeyalater5.9 · Jan 29, 2013

SICKS LITER said:
the basic idea is injecting a desired amount of fuel in the correct time frame.

Not uh? :rockon:

SSpeeDEMONSS · Feb 3, 2013

So how difficult is the DIY upgrade? I am thinking of doing them but don't want to mess up my injectors doing so.

Garrett

Pizza pig · Feb 3, 2013

Its very easy, well in my eyes.

strokin6L · Feb 3, 2013

Garrett, i took a couple injectors apart just to see. It's really not that hard. But be carefull when unscrewing the barrel from the body. There are a bunch of parts at the bottom.

Stroker04 · Feb 3, 2013

How exactly do you increase the displacement of an injector with just a bigger shim? Can someone explain this?

Powerstroked162 · Feb 3, 2013

Should be by increasing capacity. I'm not an injector guy though

Stroker04 · Feb 3, 2013

If the shim is between the spool valve and the injector body you can't increase fuel capacity? The only way you can increase the fuel capacity is by machining the plungers? Am I wrong?

windrunner408 · Feb 3, 2013

Adding a thicker shim between the solenoid assembly will increase the the displacement of an injector. Just don't add too thick of one or else the oring will leak.

Stroker04 · Feb 3, 2013

windrunner408 said:
Adding a thicker shim between the solenoid assembly will increase the the displacement of an injector. Just don't add too thick of one or else the oring will leak.

How exactly is it increasing the displacement without modifiying the plungers?

SICKS LITER · Feb 3, 2013

because it allows the plunger to have a longer stroke

Pizza pig · Feb 4, 2013

Stroker04 said:
How exactly is it increasing the displacement without modifiying the plungers?

Go take an injector apart. Then go retake some high school classes, maybe you will see how to principle of volume works?

People make this out to be rocket science. Dont go by what a "diagram says" buy a friggen "core" injector and go to town with a brake caliper measuring tool and a calculator.

Helen Keller sent this?

SSpeeDEMONSS · Feb 4, 2013

strokin6L said:
Garrett, i took a couple injectors apart just to see. It's really not that hard. But be carefull when unscrewing the barrel from the body. There are a bunch of parts at the bottom.

Good deal. I have some cores from my stock engine I can pull apart. Looks like this may be the route I want to go.

Garrett

probably getting paid at work to post this from my bionic

youngstroker · Feb 4, 2013

anybody have a bad injector they want to let go of so i can practice?

Pizza pig · Feb 4, 2013

i have one ill sell ya for 70 bucks. Core price.

Stroker04 · Feb 4, 2013

pizza pig said:
Go take an injector apart. Then go retake some high school classes, maybe you will see how to principle of volume works?

People make this out to be rocket science. Dont go by what a "diagram says" buy a friggen "core" injector and go to town with a brake caliper measuring tool and a calculator.

Helen Keller sent this?

Since when have you become an expert? I guess it only takes 1.5 years to become one. Since you couldn't even do an egr delete and oil cooler by yourself...asking over on PSN if someone could help you. If your such an expert why didn't you pull the heads off your truck rather than studding it one by one? I don't understand why you have such an attitude your always butthurt over something. Your ****ing attitude sucks donkey dick.

Pizza pig · Feb 4, 2013

Lol!

I do things to test them, push them to their limits. Still holding strong... Cry me a river. Another know it all about me, you must be friends with Rozzay Heiden, captain fearless. Lol

Stroker04 · Feb 4, 2013

pizza pig said:
Lol!

I do things to test them, push them to their limits. Still holding strong... Cry me a river. Another know it all about me, you must be friends with Rozzay Heiden, captain fearless. Lol

Right...I'll send VaJJ over to do your egr delete and oil cooler for you. I'm not captain fearless but there are many people here who have so much more experience than you, but yet you think you know everything in less than 2 years. Think again captain douchebag.