Been running Stanadyne fuel additive for awhile. Never really saw any benefits. Switched to Exergy for the last five fill ups and it has made quite a difference. On average I would say I've increased my regen frequency about a 100 miles or so and fuel economy has gone up about 1 mpg. Its been in the 20Fs-40Fs out lately so during cold starts I usually accumulate 2-3 grams in the DPF until it warms up. Now its usually only 1 gram. Not sure how it compares to the competiton but I'm impressed.
Exergy Fuel Additive
- Thread starter Woody35
- Start date
Interesting I guess I didn’t know Exergy was making their own additive. I might have to look into it.
You said the wrong dirty word is was done on Diesel Place. A bit dated though since I think Opitlube has been sold twice since that study was done.
You said the wrong dirty word is was done on Diesel Place. A bit dated though since I think Opitlube has been sold twice since that study was done.