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fuel additives lucas
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  1. 07.5-10 LMM Performance Parts Discussion
    Anyone using any of their fuel treatments and if not are there any that are worth using?
  2. Alternative Fuels Diesel Additives Lubricants
    Hey Guys, I did some looking and shopping around today and decided to go with: Lucas Oil Products Upper Cylinder Lubricant With Injector Cleaners was looking for something to run in the Diesel to keep things clean and this one seemed like the best bank for the buck. Bought a little bottle...
  3. Alternative Fuels Diesel Additives Lubricants
    I got a feeling i just wasted 30 bucks on this stuff, anybody have opinions/experince with it?
  4. Alternative Fuels Diesel Additives Lubricants
    was wandering if the lucas oil gas additive is good and if anybody uses it?? thanks guys
  5. Alternative Fuels Diesel Additives Lubricants
    does anyone use the lucas additive? i have used it in gas engines but now trying it in my new diesel. seemed to have good luck before, so i ordered some of the same stuff but for gelling, didnt sell it at parts store. my step father has an 03 3500 that had to have the injectors replaced on...
  6. Alternative Fuels Diesel Additives Lubricants
    Is anyone using the Lucas Oil fuel treatment in their 2008 LMM trucks? If so how does it perform?
  7. Alternative Fuels Diesel Additives Lubricants
    Just bought the truck a couple of days ago. At first it got 14mpg avg with mostly freeway driving. Read up on additives and decided just to try the Lucas first. Drove 270 miles yesterday with 50 of that in town miles. Averaged 18.7mpg. My freeway speed is 80mph which for me is 2500rpm. It...
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