853796001955 Engine and Gas Additive Kit

had order bestline engine oil and gas additive kit after i had seen a "bestline vs." video and decided to give it a try. shipping was fast, product arrive slightly damaged ( rough shipping i guess) only a tiny bit of the gas additive had leaked out (not enough for me to start crying tho). so i decided to add to my riding lawn mower ( test subject #1, because who wants to possibly screw up their only vehicle) and i was impressed smoother running engine, used less gas to cut the whole yard (used 1/2 tank, when before used 1 and 1/4 tank) so yeah im impressed. i have yet to put in my vehicle but will do that soon.

My 94 Chrysler New Yorker had trouble starting after it got warmed up and then shut off. After using Best Line fuel additive it starts up fine every time even after it is warmed up and then shut off many times. I also use the engine oil treatment and it has quieted the motor down a lot.

Don't really see any difference, but still will use up all the fluid. Who know if its working....

My Only Problem was that, I was shorted one of the gas additive bottles.. they stated that when you buy the Kit..(2) Engine Treatment's & (2) Gas additives,We get (2) Bottles Free..well Only Got one Free Bottle.There IS No Way To contact the Seller Appearently..Should have gotten the small bottle Of No skweek.. no luck there either..I Changed My Oil & Filter a few day's ago, I Filled the oil filter with this Product as Much as possible..all went well, the Engine RPM's feel Better & Smoother running car..99 buick Lesabre here.The PAckage was srink wrapped very well, & It had a sticker on it saying do not break package. I'll try to find a number to call them..

I bought this after I became the owner of a 2001 Dodge Durango 4WD with a 4.7L engine with 155,000 miles on it. The 4.7L engine is infamous for its knock and valve slap noise. In my case loud enough to compete with the radio. After tons of research I came across some reviews of the BestLine brand of products. I figured for less then $20 I might as well try it.I changed the oil and added 2 quarts of BestLine with 4 quarts of a good high mileage oil and the valve slap was reduced by more then 50%. I now have to intentionally listen for the valve slap to hear it. Look at some of the online video reviews and then spend the money to give you some piece of mind. For me, the vehicle was a gift from my son so I wasn't out anything, but I couldn't stand the noise. I now use this as my primary get around vehicle and with 168,000 miles it is still going strong.It's a minor investment for the piece of mind it brings. I am a hard skeptic on most things but I am a believer in this. I am trying the gas treatment now and will see if it improves mileage or makes the engine run any better.

The way this oil bonds and lubricate some metal outperforms anything else I’ve used or tested. Even tested running engines dry till they fail. This product out ran an engine with empty oil for 70 minutes longer The way this oil bonds and lubricate some metal outperforms anything else I’ve used or tested. Even tested running engines dry till they fail. This product out ran an engine with empty oil for 70 minutes longer before giving out.

It may be a great product, however the 3 stars off is for the ridiculous price of close to 20.00 for the 16 0z engine oil treatment. It may work, however one could go broke with 4 vehicles to maintain. A second mortgage would be required. That engine treatment oil is out of my league. At least the gas treatment can go much longer with 1 oz for 5 gallons, and even then you only get 12 ounces. Just because vehicles are expensive to purchase does not mean owners need to go bankrupt to maintain them. There are great synthetic products out there. Shop around. I will be back when the engine treatment is no more than 8 bucks for a pint instead of 20.00. One. needs to use the whole one pint per vehicle that uses 4 quarts of oil per oil change. That's 18-20.00 per vehicle time 4 vehicles is 80.00 and that does not even count the oil or filter. Get rich on someone elses dime

Good stuff. Engine runs smoother, quieter, and better. Expensive, but will possibly but it again.