Fuel additives

[Flavor 987S]

I use the Chevron Fuel System Cleaner with Techron PRIOR to every oil change. So, about 300-400 miles before the oil change. Add to tank, run low-low, refuel, then change oil.

Prior to winter hibernation Mid Oct till mid March), I use StaBil fuel stabilizer at 1 ounce per 2.5 gallons fuel.

[eallga72]

I have started using CatAClean by Mr Gasket, works great, had a OBDII fault on my 06 Jeep Liberty over a year ago, added CatAClean fault gone. Use in my 02 Bosxter S car runs great.

[tommy583]

I've used BG44 in my Jeep Cherokee. I can say it really made a difference. I was actually surprised at how well it worked. I haven't used it in the Boxster though.

[mariosp]

thank you all for your replies


Which one Techron

I found 65740.. 67740..

Could you recomend any other for diesel engine?