Diesel Additive?

[ChiliPepperGarage]

What's everyone running? What's best to prolong the life of injectors? I have a LMM Duramax.

 

[Riverbound]

Lucas upper cylinder lube.




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[Runs2rch]

XDP makes a complete fuel treatment. Xtremediesel.com

 

[Jefftowz]

I run Howe’s Diesel treatment in all my trucks, you’ll notice a difference after the first tank.

 

[RCDave]

Optilube Xpd. Great stuff...

 

[Parker Dreamin]

Optilube


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[Loony Toon]

Optilube
Red-Winter
Yellow-Summer

 

[Rogers Hopeful]

Stanadyne.

 

[Chili Palmer]

Optilube Xpd. Great stuff...

I run an 8oz bottle at every fill up. I buy a gallon at a time and just refill my little bottle. 225,000 miles on same injectors and CP4 fuel pump.

 

[HB2Havasu]

I put a bottle of this into a full tank every so often to clean out the gunk. Been working for my 7.3 Powestroke for 320K Miles

 

[Big Chorizo]

 

[cjbuilder1]

View attachment 757597

This equals 296,000 miles same injectors and HP pump. Had to change one lift pump

 

[jbird]

Hot Shot Secret oil and fuel additives

 

[HEY YOU]

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[Luvnlife]

Optilube XPD

 

[Hullbilly]

Lucas, 2 stroke oil or transfluid.

 

[robby dmax]

Have good luck with this for the summer

 

[robby dmax]

Run this for colder climates

 

[sintax]

Optilube Xpd. Great stuff...

I've been running this too lately on my LBZ

 

[Activated]

https://www.riverdavesplace.com/forums/threads/low-sulfur-high-diesel-fuel.187625/#post-3070348

Some more info.