Next week-end, I'm going to top off my 2nd tank, set the trip meter and drive approx 240 miles from Rancho Cucamonga to Lake Havasu City to watch some performance boats do a Poker Run, Hot Boat Trials and a race. I'll be driving the usual speed of 75+ with the A/C on with only a few short hills to climb and descend. Hoping to jump over the 300 club directly to the 350. I'll get back..