2007-10-02 342.8 8.456 40.54 "First tank since I bought it.
New Headgasket, coolant change, oil change, new brake rotors pads and fluid."
2007-10-10 370 9.067 40.81 "Baseline establishment in progress."
2007-10-15 370.5 8.278 44.76 "New rear tires at 45 psi."
2007-10-24 370.7 9.006 41.16 "Keeping lowest possible RPM's without engine bucking. ~55mph on highway."
2007-10-31 394.6 8.623 45.76 "Temporary grill block, some experimenting with EOC"
2007-11-09 402.9 8.226 48.98 "New O2 sensor, 195 degree thermostat, P&G on highway (50mph median speed)"
2007-11-18 396.3 8.974 44.16 "Higher speed P&G (57mph median speed)"
2007-11-25 457.6 8.312 55.05 "Rear wheel fairings installed.
Think I finally found a technique that my car agrees with:
50-55mph Steady state DWL on the highway.
<45mph P&G w/EOC in town."
2007-12-06 429.3 9.294 46.19 "Heavy winds (gusting up to 75mph) constant rain and holiday traffic makes for some bad FE."
2007-12-16 450.3 9.403 47.89 "clusterfu@# of holiday traffic."
2008-01-01 455.8 8.597 53.02 "First tank with airdam? I can't remember, but I think so, also had the mirror delete going for the last 100 miles or so, not enough to make a difference I suppose."
2008-01-20 477.2 9.48 50.34 "First tank w/ mirror delete"
2008-01-29 494.8 9.155 54.05 "Shoulda' been a crappy tank, with all that coastdown testing at 80mph. I filled up at Chevron instead of Shell (my usual) last time so maybe Chevron doesn't sell E10 yet..."
2008-02-04 512.3 9.973 51.37 "Disc wheelcovers, no Kammback.

Retroactively applied correction factor of +0.025% to my odometer readings to compensate for the non OEM sized tires.
(175/70r13 vs. 165/70r13)"
2008-02-16 520.2 9.526 54.61 "Kammback FTW!"
2008-02-19 189.6 3.479 54.5 "short tank before the trip to SanFran."
2008-03-02 438.9 8.23 53.33 "Driving back from SanFran for half the tank. 65mph instead of my usual 55mph."
2008-03-09 479.5 8.671 55.3 "Woot. Best tank to date."
2008-03-19 446.9 8.245 54.2 "Oil & Filter change. 5w-20 dino juice."
2008-03-28 449.6 9.032 49.78 "WTF?

WAI for last 50 miles."
2008-04-08 499.3 8.718 57.27 "First tank with partial front and rear bellypan, trimmed airdam, HAI."
2008-04-16 445.4 8.121 54.85 "Got lost going to get my batteries, slow small rutted dirt roads , bad FE."
2008-04-24 430.2 8.738 49.23 "First tank with alternator kill switch. Alternator turned off about 80% of the time.
Beltless alternator last 50 miles."
2008-05-02 411.4 6.004 68.52 "First full tank with mostly beltless alternator, rear wheel spoilers, completed sideskirts, flush solar kammback.

Holy cow."
2008-05-03 91 1.327 68.58 "Lacey MPG Rally course"
2008-05-04 353.7 7.29 48.52 "The wife driving normally on the interstate 70-75mph.
Alternator running with belt."
2008-05-08 478.2 8.438 56.67 "1/2 tank: 65mph freeway driving up mountian passes.

1/2 tank: Beltless commuting."
2008-05-17 443.2 7.24 61.22 "75% unbelted.
Commuting."
2008-05-30 435.8 8.052 54.12 "70% unbelted.

Mostly city, lots of short trips on a cold engine.

Water pump leaking..."
2008-06-17 478.2 9.566 49.99 "100% unbelted
Hauling four people around mountainous terrain. Not bad for probably exceeding the GVWR..."
2008-06-21 514.4 7.066 $4.799 72.8 "100% unbelted. 1/2 tank of normal commuting, 1/2 tank of 55mph highway trip to Santa Rosa.

Paying much closer attention to driving technique..."
2008-07-06 477.9 8.415 $4.599 56.79 "100% unbelted.
Roadtrip to Yosemite, car fully loaded with 2 people and camping gear."
2008-07-09 285.7 6.978 $5.059 40.94 "100% belted.
EXTREMELY steep grades going into Yosemite on Hwy 120. Again, loaded with 2 people and camping gear."
2008-07-10 369 7.148 $4.599 51.62 "50% unbelted.

Roadtrip back from Yosemite. Loaded with 2 people and camping gear."
2008-07-11 125.5 1.883 $4.779 66.65 "100% unbelted.
Short fill to calibrate MPGuino."
2008-07-17 270.6 5.737 $4.599 47.17 "Shingletown, CA.

Fully loaded, mountains, belted alternator."
2008-07-18 345.4 6.179 $4.239 55.9 "Coalville, UT.

Fully loaded, mountains, belted alternator."
2008-07-18 388.9 6.629 $4.159 58.67 "Battle Mount, NV.

Fully loaded, belted alternator."
2008-07-19 499.8 7.824 $4.089 63.88 "Sidney, NE.

Fully loaded, belted alternator, 65-70mph."
2008-07-20 416.4 6.861 $3.799 60.69 "Rockport, MO.

Fully loaded, belted alternator."
2008-08-01 401.3 8.08 $3.699 49.67 "First tank with 87 octane ""E10"" gasoline.

Gasoline = 90% gas, 10% ethanol."
2008-09-02 451.9 9.547 $3.479 47.33 "E10 gasoline."
2008-09-12 471 8.919 $3.499 52.81 "E10 gasoline.

First tank with boattail."