Filled the tank today...first fill up since I got the bullet. Did the calculations and the mpg on paper is 62...highest I've been recording, and it's been 11 days since my last visit to the gas station, which was the highest gap in days I've had between fill ups. I did 51 miles today after i filled the tank, ECO off, all side roads with a good amount of heavy hills to climb and some wet grounds. My mpg on the ECO screen was 71.3mpg when ending the run. I peaked at 72.4mpg at one point during my trip. I semi-gunned it at one point...just pedal down 1/2 way to floor...the car took off like a rocket. Was a nice feeling. Maybe next fill up i'll floor it to feel warp speed . Usually my mpg is high after i fill the tank...so i anticipate the 71.3mpg going down significantly as the gas gauge goes down, but we'll see. This full tank will be pure Bullet, unlike my last tank which had the OEM for the beginning of it. Just wanted to keep yas posted with some recordings. Looking forward to seeing how this tank does. BTW...i ordered the VVTI filter with O-ring from Toyota directly...should be getting it this Saturday and slapping the new one in at that time. Cost me $11 for the filter and the O-ring. If my filter is currently clogged, the new one will help even more with the function of the Bullet and mpg. I'll see. My only hope is that the old one comes out easy and the new one goes in without any issues. I asked one of the mechanic attendants at Toyota if this is something they are familiar with. At first he didn't know what it was...then he said they never really change them out. I asked why but he couldn't answer me...didn't know, even after i suggested that they could be clogged in some cars. Found his answer was a bit weird. Anyway...read yas soon.