comparison of DEF products
I use the 2.5 gal containers to fill my class A since the DEF pumps at truck stops are inconvenient (if not impossible) to get to.
Previously I used Blue DEF, but most recently I tried Super Tech DEF (from Walmart) which was about $4 cheaper per container.
On a recent long trip, it seemed like I used more of the Super Tech than Blue.
Anyone able to provide a better comparison?
Mike and Joanne Patrick with Muppet from Allen, TX
2011 Thor Tuscany 40LX diesel pusher
towing 2007 Jeep Wrangler Sahara Unlimited