1HZ Fuel Pump Issue?

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George you hit the nail on the head.
His actions make me reluctant to give him any power and it seems like I'll be swallowing the loss. So I'll be quite vocal on how I feel. I wonder what sort of stuff would be hidden from me if it made it back, even worse the lies i think this whole thing would have created. Id be out a whole bunch in shipping costs and cores. That alone would cover the rebuild.... I'm taking the pump getting pulled from mail by CBSA as a sign.

Injector line wise I was told to blow them out with compressed air. This was planned after seeing the banjo.
Injectors were looked at yesterday and I was told they are ok.

I already do oil analysis just for my own curiosity sake and it was planned for this oil change as it's the first time running amsoil 15W/40.
 
We sold you a product out right and require the product to be returned.

WTF did you do here, You get a pump from the wreckers, Clean it up, stick 1 of your stupid badges on it & take his money.

Man i,ve been watching you for years & proven you wrong on many occasions. IF you want to run a business via the internet & Facebook (you don't have a bricks & mortar shop front) Your business will die via the internet & Facebook if you continue to blame & miss treat your customers like has been seen on many a forum.

PS, Most things you do are just copied from others, Nothing you do is an original idea of your's

Go back to painting house's mate.

Give his money back & if he could be bothered & you pay for shipping maybe you'll get some of it back.
 
Guys, there are threads like this on countless forums. If people look they'll find them - and word gets around the 4wd community anyway. Let's go the next step.

What I would like to know is what sort of pump next? Did you max out the 11mm before the upgrade? What were the EGT's & boost? Do you have fueling control issues when it's maxed or is it simply volume?
 
Pm us ofro4d and I will let u know everything u need to know about the pumps
Guys, there are threads like this on countless forums. If people look they'll find them - and word gets around the 4wd community anyway. Let's go the next step.

What I would like to know is what sort of pump next? Did you max out the 11mm before the upgrade? What were the EGT's & boost? Do you have fueling control issues when it's maxed or is it simply volume?
 
I conquer with hamOO, just look back at any of his comments in the past . Ironically i remember him asking me specifically what ATEB had done to my pump that he built for me that made it so special. I know when people started hearing how fast my truck really was he was always there being critical and skeptical in an inquiring way. Let it be known that my truck is still getting beat on and my DD with the same untouched intake , inter cooler , tweeked pump , and cheap chinese turbo .To this day i dont think he has figured it out yet.

I will say again that i am truely sorry that i thought him and g turbo were affiliated back when other people started to want to pump these diesels up. To bad big boy didn't pick up some customer service sence off of g turbo.
 
The reason i asked for your wisdom is i thought you were all read up on all the fuel pump intake mod type threads. Im shocked that you have not heard of either names in question from the intake mod threads , air box threads , or any of the fuel pump mod or fuel pump tuning threads.
If you were to only have read this thread , i can see how you would not have known the history of this pump ( findings and the handling of) . These pm's you think your missing is just info from other threads that most have pieced together.
It sounds like its to late for your answer now on what you would do anyways. I hope for all's sake at stake that nothing is actually wrong with the pump. And then some huge back pedalling and appologies all round are to follow. Its a wait and see game now.

Yes ,exactly. I dont have the time to be reading endless posts on this if they are not all kept in one thread. In any case , I would have sourced a 1HD T pump, or probably the whole engine if I wanted to go faster to avoid all the head aches.
As its turned out the pump looks like a complete amateur job and some kind of reimbursement should be forthcoming. Now I can see why Foreal boreal is reluctant to send the pump back.
I am a bit shocked as usually the work done on injection pumps in Australia is of the highest quality.
 
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Research is key with everything. I would steer in the other direction if I saw this if I was thinking about dealing with a specific company.
Honestly wouldn't have expected this but yet again you learn something everyday.

11mm was proving to be kind of a hard thing to locate at least with my research. The 12mm head is easy enough to find, cummins, 1hd-ts, 1hd-fts the list goes on. Honestly what one can do is source a 1hd-t pump assuming its in good shape and get the pump rebuilt, you will need to put 1hz delivery heads (where your injectors screw into) as the 1hd-t ones are larger to accommodate larger lines (no they are not interchangeable)

My egts were at an alright level from what I could see with pre turbo EGT numbers, 1100F at the top of my head is what I saw it creep to on a good highway hill pull local to where I live. 20lbs of boost is what my manual boost controller is set to.

The pin and spring provided with that pump was a joke. I'm going to be looking at doing a cummins upgrade on that part for better tune ability.
The spring was WAY too stiff and honestly the pin was getting half travel on the fuel pin. It made the truck quite aggressive at a set boost level and rpm and it would seem to come on really hard. This should be iron'd out with a good tune and have a better more smooth delivery. I was getting close to the maintenance time on my current pump/injectors figured it would be a good upgrade time as they were maxed out.

Future of the pump, decide if I want to keep the flows the same or increase it minutely. I have aspirations of getting a better turbo.
I see 25lbs in the future.

Pm us ofro4d and I will let u know everything u need to know about the pumps

Anyone curious about this pump just ask or even the pump I am getting. I'm sure Jon will share some info.

https://forum.ih8mud.com/threads/the-official-1hd-t-ft-fuel-pump-mod-tuning-thread.728533/page-10
If anyone is curious on a read and the pin I was provided (shakes head). It wasn't even polished, just ground.

photo 1.webp

photo 2.webp


Apparently they have got a little better. Owner still kinda describes similar drive-ability as me.
He is also running a thick custom spring by the looks of things.
photo(2).webp
 
Mark has contacted me and is hoping to make amends.
Good on you and I will keep everyone posted.
Thanks to everyone.
 
Yes Karter and I had good long chat. We will warrant and refund "as we always would". Just wanted the pump and parts returned for the warranty (as is our policy, in which we would pay the freight for). It seems the main problem here is the distance between us and people filling his head with garbage and distrust. Which is what forums and social media is famous for. Not to be a hypocrite, some people kept telling me that the pump has been pulled down prior to failure. So its a good thing we had a chat, and both apologetic. 90% of the time, when someone blames the factory pump. Its usually not and a clogged filter, cracked hose or something of the likes. Which is originally why I said its unlikely and to check everything else first, as its a long trip over. Once we saw the pics, there is no doubt something has gone wrong. What caused it, no one will ever know. A refund was offered straight away. And to clarify, the parts where new! So Karter can get on with building his new pump, and we have sorted it out.
 
WTF did you do here, You get a pump from the wreckers, Clean it up, stick 1 of your stupid badges on it & take his money.

Man i,ve been watching you for years & proven you wrong on many occasions. IF you want to run a business via the internet & Facebook (you don't have a bricks & mortar shop front) Your business will die via the internet & Facebook if you continue to blame & miss treat your customers like has been seen on many a forum.

PS, Most things you do are just copied from others, Nothing you do is an original idea of your's

Go back to painting house's mate.

Give his money back & if he could be bothered & you pay for shipping maybe you'll get some of it back.

I just ignore your posts these days. They are always so far from the truth its not funny. You haven't proven me wrong.You really need to get a life though. We don't copy a single thing from anyone or anywhere. And I'm not a painter. :D
 
I just ignore your posts these days. They are always so far from the truth its not funny. You haven't proven me wrong.You really need to get a life though. We don't copy a single thing from anyone or anywhere. And I'm not a painter. :D

And yet you choose to reply. ROFL
 
Karter .. what if use 1HD-T IP, lines but 1HZ injectors .. ? I know they are different .. but compatible fuel line wise .?
 
Karter, I'm glad you and XXi have found common ground and they are going to refund some of your losses.

Now I hope your thread can focus on where you'll go now with your pump. I'm looking forward to seeing what sort of magic Jon can do for you. Can't wait for you to have your truck back on the road. Must be killing you seeing it sit for so long. I also look forward to a 0-100km/h youtube vid!! I want to see/hear some 1HZ-T power!
 
They are different sized threading. 1hd-t is bigger.

what could happen if use 1HD-T injectors too ..?

maybe adjusting the breaking point ..?
 
what could happen if use 1HD-T injectors too ..?

maybe adjusting the breaking point ..?
Then you'd have to change your head to fit the injectors (since one's idi, and the other is di)
Then change your pistons to suit the head
Then change your rods to suit the pistons
Then you have a 1hd-t.:)
 
Then you'd have to change your head to fit the injectors (since one's idi, and the other is di)
Then change your pistons to suit the head
Then change your rods to suit the pistons
Then you have a 1hd-t.:)

Well it looks like it's just a no go ..
 

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