Going 80 down interstate and all of a sudden loud knocking and lots of grey smoke.

[mrcommando]

that’s the video of it running. Shut truck off as soon as it happened and got towed home. Injectors have under 150 miles on them. Changed them on Saturday. Injectors are reman by BWD but I’m probably going to get DDP new injectors and see if it fixes it. Is this multiple stuck open injectors?

 

[Ozymandias]

Go BBI reman if you want something good and not to pricy.

 

[mrcommando]

Go BBI reman if you want something good and not to pricy.

You think it’s injectors? And I’m done with reman I’m going new. Can’t skimp on fuel system I just realized that...

 

[Ozymandias]

You think it’s injectors? And I’m done with reman I’m going new. Can’t skimp on fuel system I just realized that...

BBI remans are better then new Bosch - whole different story. Read into it.
I run BBI new and wouldn't shy away from their remans because i know who is behind them.

Do you have any codes? If not i would say sticking injector from what i see in your video, dont run it again or you'll end up with a hole in a piston.

 

[sag2]

The way it is knocking it may already have scored the cylinder. When you pull the injectors check the compression before you purchase another set.

 

[mrcommando]

BBI remans are better then new Bosch - whole different story. Read into it.
I run BBI new and wouldn't shy away from their remans because i know who is behind them.

Do you have any codes? If not i would say sticking injector from what i see in your video, dont run it again or you'll end up with a hole in a piston.

No codes whatsoever. I don’t plan on running it. I’ll look into BBI

 

[Tuesdak]

Step back and consider "warranty" a moment. If you had a injector failure from what you just installed: maybe they be paying for the engine repair. Hopefully not ruined the engine, but, plan for and expect the worst. I would be calling the company you got the injectors from and see what their warranty procedure is so you don't mess a potential claim up.

X2 on @sag2 advice: know what damage if any was done. Additionally a borescope dropped down the injector holes is worth a look.

 

[Ozymandias]

https://www.turbodieselregister.com/threads/lets-talk-injectors.269107/

 

[mrcommando]

https://www.turbodieselregister.com/threads/lets-talk-injectors.269107/

Did a compression test on every cylinder and all were well above 400 psi and when I pulled injector number 3 a lot of diesel came out. Number 5 had a good bit come out as well. Ordering ddp 30% overs tomorrow!

 

[Ozymandias]

It's your money - your decision.
I wouldn't do that.

Went BBi and never regretted.

Me wanted these guys build my injectors.
https://www.bigbanginjection.com/about-us/

 

[sojoe]

I`m with ozy…………………………..…………..
Well said ozy.
DON`T LEARN THE HARD WAY!!!!!!!!!!!!!!!!!!!!!!!!!!/not worth the gamble
GOOD LUCK.

 

[sag2]

You got lucky this time. That injector must be stuck completely open if you had that much fuel. Did you replace the connector tubes as well?

 

[mrcommando]

You got lucky this time. That injector must be stuck completely open if you had that much fuel. Did you replace the connector tubes as well?

Going to. Ordering them tomorrow since it’s memorial today

 

[cerberusiam]

If you want a quality performance injector, consider another source. If you want just a little more power new Bosch marine injectors will get you pretty close to 70 HP with accompanying mods.