Been using Walmart 2-stoke tcw3 for just over 9 years now. I love the quieter engine, the little boost in fuel mileage, and the fact that I can keep the fuel system lub'd for relatively cheap, cuz I'm a cheap bastard. I have not had one negative effect from using 2-stroke oil. Most of my buddies use 1 qt per tankful ratio. I use a half quart per tankful. I have 190k on my engine with the original fuel injectors. So far, so good.

 

so i had to add this. so far i have used bio lube, stanadyne, 2 cycle, atf, and howes. so far i have only seen a notice able dif in the stanadyne. but opinions are worthless with out data.

 

https://www.autoweek.com/gear/a39562...er-fuel-saver/

 

Good info Martin. Ive been using walmart supertech 2-stroke tcw3 for 14 years now (as of Feb. of 2022) with NO negative issues. Im still running original injectors with just over 289k on them. Im probably on borrowed time by now. I love this stuff and see no reason to change. Before this Covid 19 crap came about, some goof-up at my local walmart mismarked their supertech 2-stroke gallon jugs for $2.88 per gallon, rather than $12.88. I saw that and took all they had on the shelves, 15- gallons. A week later, I went back for other reasons, and saw 6 gallons on the shelf for the "corrected" price of $12.88 per gallon. Someone probably got their hand slapped for that.

 

I'm a little late on this, fuel additives depend alot on location up north or down south. pre emissions or DEF. I use 2 stroke on my 06, F350 6.0L EGR deleted and a bottle of sea foam once in a while to clean injectors and VGT turbo..While it may not work for everybody, it seems to work for me...I use sea foam in my gas vehicles too.