Fuel Conditioner

[00-F350]

What brand is a good one to use for fuel conditioning? Anyone have luck with any?

[vitalidle]

I use powerservice

[muder]

I use Stanadyne Performance Formula I got my truck with 62000 and the people just drove it . After I started using it the mileage went up and it runs better And it is an anti-gel

[07OUTLAW]

+1 for Powerservice. I use the white bottle in the winter (for the anti-gel) and switch to the grey bottle in the summer.

[00-F350]

I took a ride to the local Auto Zone and picked up 2qts.of the Powerservice gray bottles and a gallon in the white bottle.Thanks for the help !!