Brother you are a legend for that tool 😂💯 gives me some ideas too but if you still have the tool would you mind making a video on how you made it so i can build one if not, i will buy yours if you can ship it to the UK! Thank you
I though it was a cool video to see what’s inside. I’ve got a future project that will need larger nozzles so I’m hoping to do some videos on pressure and flow testing these on a budget.
Hello, thanks for making this video, very informative. I keep hearing that it's impossible to do nozzles on these, obviously it's doable. Looked like everything came out good, but was anything broken? I've seen other videos where guys didn't clamp them and sheared the pins inside when they got the nut loose. Do you need to clamp it to the point of pushing the nozzle into the body a certain distance? Or is it just a matter if keeping the nozzle aligned with the body so it doesn't spin when you turn the nut? Thanks again!
No everything came apart good, I’ve had one apart 6-7 times and sheared the pin once from me being rammy. They need to be held together quite tight, between the friction and carbon holding the nozzle to the nut when you go to loosen the nut the nozzle and the stack want to turn which shears the pins.
This was more of a "does this work" video vs an actual repair. They're quite tight for a wrench alone, I was doing this by feel alone. I'm hoping to do an actual "DIY repair" sometime in the near future.
Hi Josh! Could you help me? I have 4 injectors of the 03G130073D, The flow rates of 1 injector are low, could you tell me how I can increase them? I know this because I have tested it on a test bench. Thanks Josh.
I haven’t had time to set a flow bench up so I haven’t really played around with that. We’re they all out of the same engine? I’d be curious what the pop pressures are set at as well.
Do you have to put pressure on the nozzle reassembling I wonder and what the torque spec are if changing nozzles out. I'm thinking if you don't mind wrecking nozzles taking them out. Then vise the tip so doesn't move and body together. Simple f old nozzle remove.
I don’t think the pressure is needed during reassembly, I only broke one set of pins and that was from me being lazy and not tensioning it down enough when removing. Yeah that could work but you need to make sure everything is held tight, it doesn’t take much to shear the pins. I’m hoping to get back into playing with these again so I’ll check torque during disassembly.
Hey sorry for the late response, was on vacation for a few weeks. I’ve got a very rough bench test unit made with a pop tester and a modified body from the video. I need to refine it yet but will be posting the video once I’ve got it 100%. Issue with the pop tester alone is it’s just checking pressure whereas a Cambox will check BIP and injection quantity between all 4 as well. Got some ideas in the back of my head for a diy flow tester just need some time to get back at this project.
Quick question. What are numbers for the turbo psi and cylinder compresion? Dropped my VW V10 off at the shop yesterday. Hoping my exhaust manifold isnt cracked. Make sure you delete the dpf filters and cats. Alot of failed exhaust manifolds too out there on the forums.
Off the top of my head I believe max boost was around 2600mBar, minus atmospheric should put it around 21-22 psi. I’d have to look in my service manual but I remember from my 4 cyl. it was around 450 psi and no greater then 10-15% difference, I can’t imagine the v10 being to far out from that. Sucks about the manifold, I had seen a lot about the manifold and the flex joint between the manifold and turbo leaking. The cats/dpfs/egrs are all up in my attic for the time being on my “off-road” Touareg. Should definitely help prolong the manifolds and turbos.
Hi Josh I've looked everywhere but haven't found individual part numbers outside of the repair seal kits. I'm wondering how the Selenoid or the part that holds the top bar is marked.
Yes need to keep pressure on the nozzle to prevent spinning, without applying pressure the nozzle will spin with the nut and shear the locating pins off making the entire assembly scrap.
Have a question. Just rebuilt my 06 Jetta BRM, I’m surly positive it is in time I used the correct tools to do so. I have fuel all the way to the injectors but the car won’t start. It did run before I rebuilt it but it had a horrible miss on 2-3 cylinders. Know anything I could try?
I just used scraps of whatever i had around. You need a way to clamp the injector still then something to apply the force to hold the tip. Without something pushing inwards the injector stack will shear the dowels
Great video. Did you notice during disassembly that some part needed to be replaced, that it was defective? Do you think it would be enough to just replace the nozzles?
@@lilsimgold4037 I don’t have any torque specs, I usually will just run the torque wrench in reverse and see how much torque is required to loosen then make a decision from there on re-assembly
hey man i have a problem maybe you know how to solve it i have a 1.9 tdi agr engine i accedently removed the purple red wire that is connected to to map sensor from the ecu plug on the harness and i dont know where it connects to do you maybe know to what pin it connects to
La principale chose à faire est de s'assurer que vous pouvez mettre suffisamment de charge contre la pointe pour qu'elle ne tourne pas et ne cisaille pas les broches. Je renforcerais la pièce contre la pointe si je recommence, je recommanderais également d'utiliser un jeu d'injecteurs de rechange
I wouldn’t tear one down this far for re-assembly, I’m hoping to use this body for a pop testing fixture. But my plan is to check before and after tearing a set down and then nozzle swap afterwards and see what deviation looks like after as well.
My only running PD engines at the moment is my wife's car as well as my V10's and i dont want to experiment on those. Ive got a mk2 golf I'm planning on PD swapping and that'll be my test dummy once i get some other projects tidied up.
Hello. I want to buy used Caterpillar injectors (c7,c9,c12,c13,c15,c18,c32) and used Cummin N14 injectors. If you have please send me a message. I will buy them. Thank you so much.
Brother you are a legend for that tool 😂💯 gives me some ideas too but if you still have the tool would you mind making a video on how you made it so i can build one if not, i will buy yours if you can ship it to the UK!
Thank you
Looks awesome, I love the repurposed main bolts 💪
Thats the one plus side of 1 time use bolts on VW, lots of free spare hardware for projects like this
Hey dude. I was your 300th subscriber. Real happy to see some fresh tdi content. Keep it up!
Thanks, hoping to get some good content on some power adders and swaps next.
fascinating video Josh,
I though it was a cool video to see what’s inside. I’ve got a future project that will need larger nozzles so I’m hoping to do some videos on pressure and flow testing these on a budget.
Hello, thanks for making this video, very informative. I keep hearing that it's impossible to do nozzles on these, obviously it's doable. Looked like everything came out good, but was anything broken? I've seen other videos where guys didn't clamp them and sheared the pins inside when they got the nut loose. Do you need to clamp it to the point of pushing the nozzle into the body a certain distance? Or is it just a matter if keeping the nozzle aligned with the body so it doesn't spin when you turn the nut? Thanks again!
No everything came apart good, I’ve had one apart 6-7 times and sheared the pin once from me being rammy. They need to be held together quite tight, between the friction and carbon holding the nozzle to the nut when you go to loosen the nut the nozzle and the stack want to turn which shears the pins.
Great video and amazing tool you made. How much do you torqe the nozzle tip to loosen the nut?
This was more of a "does this work" video vs an actual repair. They're quite tight for a wrench alone, I was doing this by feel alone. I'm hoping to do an actual "DIY repair" sometime in the near future.
Hello, I live in Montreal. I have a Volkswagen T5 diesel van. The fuel injectors on diesel 5-cylinder engines are broken. Can you fix them? thank you
Hi Josh! Could you help me? I have 4 injectors of the 03G130073D, The flow rates of 1 injector are low, could you tell me how I can increase them? I know this because I have tested it on a test bench. Thanks Josh.
I haven’t had time to set a flow bench up so I haven’t really played around with that. We’re they all out of the same engine? I’d be curious what the pop pressures are set at as well.
4:53 Crank main bolts? resourceful!
Yup, keeping these projects on a budget. I’ve got a little container of all the nice size used tty bolts for projects like this.
Have you tried putting new nozzles on and running them yet?
Haven’t had a build to try it yet but I’d try on a personal vehicle
Do you have to put pressure on the nozzle reassembling I wonder and what the torque spec are if changing nozzles out. I'm thinking if you don't mind wrecking nozzles taking them out. Then vise the tip so doesn't move and body together. Simple f old nozzle remove.
I don’t think the pressure is needed during reassembly, I only broke one set of pins and that was from me being lazy and not tensioning it down enough when removing. Yeah that could work but you need to make sure everything is held tight, it doesn’t take much to shear the pins. I’m hoping to get back into playing with these again so I’ll check torque during disassembly.
where did you buy the tool to hold and disassemble the injectors
I had made this one, i think the oem tools are pricey
Hey dude. Great video.. 👍🏻👍🏻. How about the plans for the bench press affair. Would love to try a nozzle swap on a set i have.
Hey sorry for the late response, was on vacation for a few weeks. I’ve got a very rough bench test unit made with a pop tester and a modified body from the video. I need to refine it yet but will be posting the video once I’ve got it 100%. Issue with the pop tester alone is it’s just checking pressure whereas a Cambox will check BIP and injection quantity between all 4 as well. Got some ideas in the back of my head for a diy flow tester just need some time to get back at this project.
Quick question. What are numbers for the turbo psi and cylinder compresion?
Dropped my VW V10 off at the shop yesterday. Hoping my exhaust manifold isnt cracked.
Make sure you delete the dpf filters and cats. Alot of failed exhaust manifolds too out there on the forums.
Off the top of my head I believe max boost was around 2600mBar, minus atmospheric should put it around 21-22 psi. I’d have to look in my service manual but I remember from my 4 cyl. it was around 450 psi and no greater then 10-15% difference, I can’t imagine the v10 being to far out from that.
Sucks about the manifold, I had seen a lot about the manifold and the flex joint between the manifold and turbo leaking. The cats/dpfs/egrs are all up in my attic for the time being on my “off-road” Touareg. Should definitely help prolong the manifolds and turbos.
Hi Josh I've looked everywhere but haven't found individual part numbers outside of the repair seal kits. I'm wondering how the Selenoid or the part that holds the top bar is marked.
It’s not very often they’re repaired from what I’ve seen just replaced. I’d google authorized Bosch dealers nearby and see if they can get the parts
hello, I have injectors, if I do this press and change the nozzle from the old one to a 120% one, will it work?
Probably will work but won’t be 100%. Idealling the intermediate discs should be cleaned up/lapped, nozzles should be pop tested and entire set flowed
Hi ! Thanks for this vidéo . do you put pressure on the nozzle to keep it from moving? that's it ? ( sorry i dont speak english )
Yes need to keep pressure on the nozzle to prevent spinning, without applying pressure the nozzle will spin with the nut and shear the locating pins off making the entire assembly scrap.
Have a question. Just rebuilt my 06 Jetta BRM, I’m surly positive it is in time I used the correct tools to do so. I have fuel all the way to the injectors but the car won’t start. It did run before I rebuilt it but it had a horrible miss on 2-3 cylinders. Know anything I could try?
Any codes? Did you replace the rear main? As the crank sensor reads off that.
@@JoshsJettas not any serious codes. Yes I did replace. I’m also getting an rpm reading off it also.
Tank you and good luck 👍
Can you give measurements of the tool
Hello, how much to tighten NM 19 screw
you could explain to me how you made your tools to disassemble the injector noses
I just used scraps of whatever i had around. You need a way to clamp the injector still then something to apply the force to hold the tip. Without something pushing inwards the injector stack will shear the dowels
Hello, what is the tightening torque of the injector body once everything is reassembled ?
I was just using wrenches in this video so i don't have a precise torque sorry.
Excellent
Hola tenés vídeo de como armarlos parte por partes
No, todavía no, espero hacer un video sobre ensamblaje/prueba aquí en el futuro
Great video. Did you notice during disassembly that some part needed to be replaced, that it was defective? Do you think it would be enough to just replace the nozzles?
The top of the stack have some pitting from the pressure, i think it can be cleaned up though
Hi dude I have the electrical connection brake on an injector and I want to know if it's easy to change it please?
Are you sure it’s the injector solenoid and not the injector harness inside the head? The harness is known to have poor crimps and which cause issues
@@JoshsJettas no it's just the plug's broken but I don't know the torque to assembled it back
@@lilsimgold4037 I don’t have any torque specs, I usually will just run the torque wrench in reverse and see how much torque is required to loosen then make a decision from there on re-assembly
Bonjour mon ami où acheter l’outil pour caler l’injecteur ? Je suis très intéressée
This explained why commonrail beat the pd. Extremely complicated and costly
hey man i have a problem maybe you know how to solve it i have a 1.9 tdi agr engine i accedently removed the purple red wire that is connected to to map sensor from the ecu plug on the harness and i dont know where it connects to do you maybe know to what pin it connects to
Sorry no I don't, we never got the AGR engine here in north america
find some elsawin, and look for your wiring diagram there.. actually fixed a sensor problem this way on my 1.9 asz
Hi Josh what is the Nozzle code for that Injector Stock ?? Is that a 2.0 BHW engine code ? Thank you. Alex
Hey, no that was a BRM injector as they're the smallest/least desirable. I'll take a look and see what the codes are
Salut j’ai démonter mais nez dans un étau jai casser les deux tige a tu une actuce pour pas les casser et changer les nez
Elles doivent être davantage tendues dans l’outil de contre-prise pour éviter de cisailler les goupilles
Bonjour à tue fb ?
Bonjour , je voudrais savoir où vous avez pue avec l’outil qui permet de bloquer l’injecteur ? Merci beaucoup
Hé désolé, la traduction m'a échoué ici, demandez-vous où j'ai obtenu l'outil de maintien ? Si oui celui-ci était fait maison
@@JoshsJettas oui c’est bien cela . D’accord avais vous deux trois astuces pour le fabriquer ? Ou pour faire sens ? Merci
La principale chose à faire est de s'assurer que vous pouvez mettre suffisamment de charge contre la pointe pour qu'elle ne tourne pas et ne cisaille pas les broches. Je renforcerais la pièce contre la pointe si je recommence, je recommanderais également d'utiliser un jeu d'injecteurs de rechange
je suis en train de fabriquer un avec un étaut
Bro can you help me with procuring new nozzle tip. I am from India but India new
Noozle is not available only Chinese duplicates are available.
Hey are you looking for slight larger or oem size? I had planned on ordering my oversized nozzles from powertdi.pl, they sell both wzm and firad.
@@JoshsJettas
I am looking for normal size nozzle tip for 1.6 TDI Engine for 03L130277B injector.
We never got 1.6 TDI’s here, darkside developments in the uk might be your best bet. I know they ship all over
Can I have measurements for tool?
how bout another video of assembling it back and firing an engine to see injection deviation
I wouldn’t tear one down this far for re-assembly, I’m hoping to use this body for a pop testing fixture. But my plan is to check before and after tearing a set down and then nozzle swap afterwards and see what deviation looks like after as well.
@@JoshsJettas exactly my thought
My only running PD engines at the moment is my wife's car as well as my V10's and i dont want to experiment on those. Ive got a mk2 golf I'm planning on PD swapping and that'll be my test dummy once i get some other projects tidied up.
@@JoshsJettas wife's car experiments goes wrong 😉☠
Grazie
Excelente
Bien
Great job dude
شكرا على معلوماتك
Hello. I want to buy used Caterpillar injectors (c7,c9,c12,c13,c15,c18,c32) and used Cummin N14 injectors. If you have please send me a message. I will buy them. Thank you so much.
Красава👍
👍👌👍
Waw
beri mach
Salut à tue fb pour échanger s’il te plaît merci