Testimonials

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Testimonials for Heavy Duty Oil Stabilizer

There are currently 268 testimonial(s)

Jeff Menke uses Lucas Heavy Duty Oil Stabilizer in Nissan 300ZX

I checked my oil at an auto parts store today and it was low so I went in a purchased a bottle of the heavy duty oil stabilizer and added it right on the spot before traveling to work. I started my car and couldn't believe how quiet the engine was right away. The Z engine is a DOHC and makes a little more noise anyway, but this product worked great! I have 164,000 on the engine but it sounds and runs like new. The fuel treatment is awesome too! Great product, I am dropping the other brands and using Lucas additives exclusively. Thanks again!

Jeff Menke

Phoenix, AZ

Dave Hartsaw uses Lucas Heavy Duty Oil Stabilizer in 2002 S-10 4 X 4

I recently added Lucas Oil Stabilizer on my last oil change. I was impressed by the increased oil pressure and a smoother, quieter engine. I have since then added it to my 2002 Dodge Intrepid. I am a believer and plan to continue using Lucas Products.

Dave Hartsaw

West Virginia

Steve uses Lucas Heavy Duty Stabilizer in 1985 Ford LTD Crown Victoria

I had a problem with oil leaking out of the rear seal on my 5.0. and burning off on the exhaust pipe. I put a quart of Heavy Duty Oil Stabilizer in when the oil got to a quart low. The leak slowed to a couple of drops on the driveway, and no more burn-off at highway speeds. This stuff works.

Steve

Fullerton, California

Bill From Cleveland Used Stabilizer in a 305 and Started It 7 Years Later!!!

I want you to know I put two quarts of Lucas Oil Stabilizer with three quarts of Halocline 10W-30 in my 305. After seven years of not running it, the engine started up and ran without one ounce of blue smoke and it idled with 40lbs pressure. Love the display. It works!

Aaron Davis Uses Stabilizer in 2000 GMC Jimmy

I'd heard this oil stabilizer works so I decided to try it. I changed my oil and put the oil stabilizer in with the oil. After about 4 days later I noticed a huge difference in oil pressure, and it runs better and cooler. Now I'm going to use this every oil change because I believe it works and I will use it in my transmission and rear differentials transfer case.

John Pewters Uses Stabilizer in '01 Camry

I wrote you a few months ago and asked how well the Lucas Oil Heavy Duty Stabilizer would work in my 2001 Toyota Camry. I work as the tech inspector at Silver Dollar Raceway, Reynolds, Georgia, Division 2 of NHRA. You wouldn't believe the positive comments from the racers about your products. So last weekend when I changed my oil I put the Heavy Duty Stabilizer in my Camry. I was most concerned with the noise I get when first starting the car in the morning. Now, when I start the Camry in the mornings I don't hear that dry sounding noise. It is as if the oil was on all the moving parts in the engine. I must say that I have recommended your products to everyone in my family as well as every new and regular racer to come to the racetrack. We moved from San Bernardino, Ca. to Georgia in 1992 and never realized Corona was the home of such a brilliant manufacture. Thank you all for the wonderful and trusting products and sponsorship you provide to racing.

Glen Rose Uses Stabalizer in '99 GMC 1/2 Ton Truck

Just wanted to say WOW! About a year ago I saw a slow reduction in the miles per gallon from 18.5 to 16.25 in and out of town. I've made regular oil changes and the engine has been well maintained since I purchased the truck new. Now I'm getting 17.75 to 18.25 again just by using a quart of stabilizer at oil change. PS the engine has 177,000.00 miles. Got to hand it you you guys, great product.

Terence Uses Stabalizer in '94 Accord

I had an oil change on the weekend of Labor Day and my mechanic introduced me to Lucas Oil Stabilizer. He said it really works great.....and I must say it REALLY made the difference as far as acceleration and power to the motor. And also it eliminated the engine noise. Thanks Lucas Oil Products.

Paul Caines Impressed With Stabilizer

I was low on oil the other day, and I stopped by Pep Boys. I saw your display and needless to say I got a bottle. After adding 1/4 of the bottle to the rest of the oil, I started my car and was amazed at what just happened to the way it ran. All I can say this is GREAT STUFF!!!

Matt Bergman Uses Stabilizer in Chevy Diesel

I recently bought some of your stabilizer to add with a fresh oil change. Within seconds of starting the engine I already see 15 lbs of oil pressure more and the gauge doesn’t fluctuate anymore. After getting on the freeway there is no more smoke cloud on acceleration, and I drive the same route, about a 320 mile loop, just about daily. I have to stop for gas at 300 miles without fail every trip. This last tank, with Lucas, I got 335 miles. With the rising price of gas how can you go wrong? I can’t wait to try all of your products. My annoying diesel is also quieter now too. Thank you for a great product.