750cc injectors

dehhperformance9 · Apr 9, 2014

So I was reading and I saw that this company was trying to build 750cc injectors for a powerstroke 7.3. I was seeing if this is true and if they where Built. Not saying I want them. Just going crazy about knowing if there true or not? If they are that would be crazy cool. So if you could help me with an Answer I would really appreciate it!

CSIPSD · Apr 9, 2014

Not understanding how that would work, or why it would be cool? 400/400 are enough to blow the block into tiny little pieces...

dehhperformance9 · Apr 9, 2014

Thanks. still don't Answer my question!

Strokersace · Apr 9, 2014

Doesn't...

ToMang07 · Apr 9, 2014

dehhperformance9 said:
So I was reading and I saw that this company was trying to build 750cc injectors for a powerstroke 7.3. I was seeing if this is true and if they where Built. Not saying I want them. Just going crazy about knowing if there true or not? If they are that would be crazy cool. So if you could help me with an Answer I would really appreciate it!

Could you link or reference where you "read" about it?

dehhperformance9 · Apr 9, 2014

I'm just seeing if they where built or not that's all I'm asking.

Rideracelivemx7 · Apr 9, 2014

http://www.dieselworldmag.com/7-3l-hybrid-injectors

"Unlimited Diesel currently offers every injector, from stock to 455cc, and everything from stock OE flow nozzles to 30, 80, 100, 200, 400, 600 and 800 percent increases in flow. Everything from 400 percent up is considered to be for competition use. Some truck owners are never satisfied, so Unlimited Diesel Performance is currently working on an injector that will dump up to 750cc of fuel for extreme pulling applications."

bruce · Apr 9, 2014

There aint enough useable time for pulse width to empty them so idk why someone would build them other than to brag about havin "750cc injectors" that would still get smoked by some 400's

Hotrodtractor · Apr 9, 2014

They exist. I did the engineering, parts sourcing, and check writing to get them to exist.

I do some of my work with Nate and the article is referencing testing for these components. I'm not saying that you can buy them.

ToMang07 · Apr 9, 2014

*IF* they actually built them....I'd LOVE to see them try them out, lol

Hotrodtractor · Apr 9, 2014

bruce said:
There aint enough useable time for pulse width to empty them so idk why someone would build them other than to brag about havin "750cc injectors" that would still get smoked by some 400's

Who said anything about the requirement to empty them? There are reasons to increase the volume in specific ways to be able to deliver more fuel per unit of time.

dehhperformance9 · Apr 9, 2014

http://www.dieselworldmag.com/7-3l-hybrid-injectors

dehhperformance9 · Apr 9, 2014

Hell ya I know they did thank you hotrodtrackter

I was going crazy

bruce · Apr 9, 2014

Hotrodtractor said:
Who said anything about the requirement to empty them? There are reasons to increase the volume in specific ways to be able to deliver more fuel per unit of time.

I've read a lot of your old psn stuff, and according to you, moving the oil in the allotted time is really the hard part. I would assume these have a ton of oil side mods?

smoker00 · Apr 9, 2014

Hotrodtractor said:
Who said anything about the requirement to empty them? There are reasons to increase the volume in specific ways to be able to deliver more fuel per unit of time.

Well said HTR..

Hotrodtractor · Apr 9, 2014

bruce said:
I've read a lot of your old psn stuff, and according to you, moving the oil in the allotted time is really the hard part. I would assume these have a ton of oil side mods?

Not as drastic as you might think. Really the volume displacement has nothing to do with the oil side stuff. And yes - moving the oil IS the hardest thing that needs to be accomplished in a HEUI system.

I'm not going into details. Sorry.

Powerstroke Racer · Apr 9, 2014

We have other limitations that won't allow the full use of 400/400's BUT

Dieselboy. · Apr 9, 2014

Send me a set of 750/800s

lol.

HRT. I take it those would fuel well into the 4k rpm range ??

TyCorr · Apr 9, 2014

You guys are assuming he hasn't changed other **** to change the controls the typical heui system has in place. That's one snippet of what the hrt wizard is up to. That didn't even mention him specifically. Imagine what else he does.

He explained his moves behind the scenes to me once and I got the drift. He said "I don't roll out the fireworks and all that every time something gets done. Some of the "new" stuff people are going on about is old stuff." That's a close approximation of what he said.