Thread: Stanadyne fuel treatment/lubricant
View Single Post
  #10  
Old 08-23-2019, 09:29 PM
R.Diesel R.Diesel is offline
Registered User
  
Join Date: Nov 2009
Posts: 187
I’ve been using it as a cetane booster and lubricant for about 20000 miles. It shouldn’t make a big difference on an otherwise healthy engine.
Reply With Quote