Do you use a cetane booster?

[alpineovernappa]

How many of you use a diesel additive for lubricity/cetane booster? From what I’ve read, US spec ULSD is below the recommended Bosch levels for the HP4 pump. Motorcraft (Ford) sells a cetane booster for their powerstrokes, but I don’t see anything from Mopar. Thoughts?

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[Chance575]

Hot shots with every tank

 

[mrmo]

Opti-lube XPD in every other tank fill

 

[Glad_he_ate]

Hot shots edt. I like the bottle, squeeze out one oz and move on

 

[trailless]

I use Hot Shots EDT with each fill up. I use right under 1oz with each fill up.

 

[kilroy173]

Also using Hot Shots EDT with each tank.

 

[ArmyMP]

Hot shots or Diesel Kleen,

 

[KEG2021]

Hot Shots EDT every tank

 

[Jeep-A-Kneez]

Same here, Hotshot's EDT, only when I remember.

Makes one wonder if other manufacturers are experiencing the same lubrication issues in there diesel fuel systems. With all the modern farm, construction, road tractors, and small trucks, that's a lot of systems that could be at risk.

 

[User Name]

I use the Hot Shots EDT. Has a well designed bottle which is nice.

 

[ilovebikes99]

Hotshots EDT since 2000 miles. Now at 4K+. Quieter clatter for sure

 

[Courtsm3]

Everyone rocks Hot Shots which from what I understand is great. In my short time with my ED I ran Stanadyne Performance and Power Service silver and white bottles. Stanadyne ran quieter, PS gave me slightly better mpg.

 

[TheSolarWizard]

1.5oz EDT in every tank

 

[Free2roam]

Well since my first pump catastrophically failed I've used hot shots EDT with every tank. No issues to date.

 

[Gladiator_92]

I use power service with every tank. Cold weather one in the winter and the warm weather one in the summer months.

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