Here ya go 16gaSxS...
The DuraBux guys have a MPG poll so lets have one for us 6.5TD owners so we don't feel left out.
Driving on the Highway NOT Towing at 65-70mph what is the MPG (us) are you getting?
1. less than 12 MPG
2. 12-13 MPG
3. 14-15 MPG
4. 16-17 MPG
5. 18-19 MPG
6. 20-21 MPG
7. better than 21 MPG
8. Just looking