Star Tron Super Concentrated Diesel Formula: Stabilize & Rejuvenate Diesel, Biodiesel, & All Regular Gasoline Engines

1SamIam: The unique product for DIESEL FUEL seems legit in what it claims to do. The additive is designed to lengthen the storage time of your Diesel fuel and to aid the Diesel engine performance.

Family and Friends have recommended this product to me and I have yet to fully test this but, trust that the spectacular claims are true.

United States on Oct 28, 2023

The Professor: 2022 F350 Super Duty Dually. Purchased for the sole purpose of preserving diesel fuel in my gravity feed tank in bed of truck as I buy in bulk and often do not use the bed tank fuel unless prices jump or I am pulling my RV. I poured the recommended amount (1st time use) into the onboard tank and took off for a weekend drip of 8 hours round trip. My engine seemed to quite down a bit. Fuel economy was pushing about 2 and sometimes 3 mpg better than I normally get. 2 to 3 mpg over distance sure adds up quickly. I have since run two more tanks on this product and still getting better fuel economy. I am sold that it works. I suggest start with the small bottle to see what it does for you. Keep the small bottle cause you will buy the large "gallon" size and portion it out :).

United States on Jul 06, 2023

Denise Lynn: Using on my old farm tractor. Hard to tell if it is working yet. At least it should extend the life of the engine.

United States on Jun 26, 2023

john hopkinson: Cured my diesel bug

United Kingdom on Jun 05, 2023

SDS: I use this product to keep the fuel fresh when I store my boat and tractor over the winter. Works great.

United States on Apr 20, 2023

MR R K MCLEAN: No issues with bug in the fuel so I have to assume it’s working. I top up the tank with this every fill and filters have remained clean

United Kingdom on Dec 17, 2022

Kevin blount: Opened up one of the packages as it was "damp", and found that one bottle had leaked from a loose top and seal. Other package was perfect ,but i had lost 50% of the product from the faulty one

United Kingdom on Oct 20, 2021

Amazon Customer: Used before and works well preserving diesel fuel for up to 18 months and giving improved engine performance. Fast delivery thanks.

United Kingdom on Jan 05, 2021

Daniel Hejcman: SELLER SENT DEFECTIVE ITEM

Canada on Mar 25, 2019

A reader: I absolutely love this stuff!
I use it in every gasoline motor we have. Cars, 2-cycle boat motors and all the yard equipment. I talked to the chemist, not the sales guys. He said although they always work hard to make the best product they can sometimes things go better than you expect as happened with Startron. It does everything. Brings oxygen to the point of ignition, burns cleaner, more power and even clears away and prevents carbon build-up in the cylinders. I found out about it when they started adding ethanol to the gasoline in Ontario Canada where we spend our Summers at the family cottage on a lake. Our 2-cycle boat motors absolutely hated ethanol. I got stranded in the middle of the lake several times. So, it was imperative I find a solution. Startron totally solved the issues. I also use their Starbrite EZ to Store, EZ to Start Gas Storage Additive. The instructions are to put it in the last tank of the season and run the motor to coat the internal parts for a long Winter storage. I found that using both products all the time made our slightly cantankerous 2-cycle boat motors always start first or second pull, without fail. The guys at Starbrite say all of them use...

United States on Feb 22, 2015