2010 Cummins Aftertreatment System Animation

[slumcummin01]

i don't get it.

i think it's all stupid. just burn diesel.

efficient=more parts=not efficient

[BigHornHemi01]

As much as its a plus for them to run clean, the truck doesn't run right.. Did a full delete on my Volvo 780, and it runs better then it did with this. Plus better fuel mileage..

[CAJFB]

WOW!!!!!!!!!!That is pure awesomeness!!

[biggdaddy2001]

the problem is with this system is if u get by the exhaust it will most likly make your eyes water badly i was standing by a new bus exhaust while it was ideling then my eyes started to water i was like wtf whent away from it it stopped then whent back it did it again possibly the secondary cat was not installed or malfuctioning

[gardnerbm]

I wonder how much diesel engine engineers salary? 100k+?

[sfcharr]

@gardnerbm

Way more than that!

[grasscutter88]

omg how does the poor engine breath!

[metalmaniac333]

who says diesels are dirty these new cummins actually clean air.

[777worldliner]

i hate blue tec!!!

[zr2chevypickupman]

why? blue tec is alot better than this system because it uses urea. its alot better than having this setup on your rig.

[JGMagoo]

@zr2chevypickupman What the heck do you think the "Diesel Emissions Fluid" they are describing is?? It IS UREA!.....And this (AND BLUE TEC) is a totally bullshit, overly complicated, heavy, and high-maintenence system! Kind of like hanging a bucket on the tail end of a horse to catch the droppings....instead of making the engine run clean in the first place.

[zr2chevypickupman]

@JGMagoo well what i ment is blue tec is better than just a dpf alone. because you will get less regeneration. you can call it bull shit but theirs no way to fight it all you can do is go with it and diesel engines do run clean their just trying to catch all the soot so it keeps the tree huggers happy