One thing to watch out for when you first switch to bio is your fuel filter. Bio has a solvent type effect and will break loose crud deposits in your tank and fuel lines.

 

So the earlier in the life of your truck the better?

 

yup.
I ran b20 up to PA and back last week and got 23.8 mpg round trip, and this was between 72-78mph.

 

It would be better but unless you have a fuel pressure gauge it would be better to error on the side of caution rather than the side of the road and replace the fuel filter after the first few tanks. Cheap insurance.

 

any update on the bio in Lexington? does he have it yet? and price?


OK, just called, they don't have it yet, it was supposed to be there last week and they don't know what the holdup is.

 

I'll try to give 'em a call today and let everyone know.

 

sorry, just called. refer to my edit above

 

I would buy it if I could get it here local. Every gallon we buy is one less that comes across the pond and a little change in our farmers pockets.