it was specifically formulated for the 6.0 .. but is marketed to many more motors.. I bought it but before I used it I had a second injector fail and both the original bad one that the dealer never found in the first place and the new failure replaced ,, ,, all my issues were resolved ,, I did however still use it ,, but noticed nothing
cons Price is high
very few retailers so your likely buying direct
shipping is $ and slow IMHO
bottle mimics a gallon jug but it is not so slightly deceiving
pro's I have never read of a side effect
I have read about how it helped plenty of folks
I will use it again as PM in a few months