Testimonials

Testimonials for Complete Engine Treatment

There are currently 4 testimonial(s)

Now the car runs great and saves me another trip to the dealer!

First, thanks for all you and Lucas Oil do for this community! And second, for me too! The products continue to save me vehicle expense. Linda’s Jeep Grand Cherokee was occasionally dying at low speeds. The dealer could not find anything wrong. I put in a can of Complete Engine Treatment and took it for a run. Lap 2, going up a slight rise in the road, I felt a small engine glitch. The car’s acceleration and performance improved noticeably, like an injector expelled a clog, kinda. Now the car runs great and saves me another trip to the dealer! - Jim D., Riverside, CA

Now the engine is "humming" like it was brand new.

Complete Engine Treatment added to engine oil eliminated squeaking from engine during ignition and now engine is "humming" like it was brand new. 2003 LEXUS RX 300 108K. -Darwin F., Honolulu, HI

I added this to the gas and was amazed… it stopped making the sound that I thought was a rod bearing.

My truck engine has over 200,000 miles and a knock started and I thought it was a rod bearing. I was reading the label on the product Complete Engine Treatment and the words, (stops engine knocks.) I added this to the gas and was amazed, and still am, it stopped making the sound that I thought was a rod bearing. I do have to add the treatment to each fill up, but it does work. -Jack

Thanks Lucas Oil for another great product!

Thanks Lucas Oil for another great product! I recently purchased a couple of cans of Complete Engine Treatment at my nearby store in Tampa. Ive used it so far in my boat and lawnmower and car. It seemed to really make the idle better, especially in the outboard motor. Also I put some in the engine oil and seems to be a little quieter and ticking noise went away. Also sucked some into brake booster line! Wow, it smoked a lot!!!! But runs smoother. Again thanks for a great product!!! -Jeff Coscan

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