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Old 07-30-2019, 03:29 AM   #34 (permalink)
California98Civic
Cyborg ECU
 
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Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299

Black and Green - '98 Honda Civic DX Coupe
Team Honda
90 day: 66.42 mpg (US)

Black and Red - '00 Nashbar Custom built eBike
90 day: 3671.43 mpg (US)
Thanks: 2,373
Thanked 2,172 Times in 1,469 Posts
Quote:
Originally Posted by PaleMelanesian View Post
I just beat my distance record! Thanks to an excessively hot summer, among other things. It took 7 weeks of commuting, 10 miles at a time. I started with the tank topped off until gas was sitting in the filler. I ran it down until it sputtered and died. A gas can (2.000 gal) in the back got me to the station for the rest of the fill.

1133 miles
13.751 gallons
82.4 mpg

Mods:
Grille block - smooth upper, 3/4 lower to leave a little airflow
Tire pressure - high
Mobil1 5w20 oil
Scangauge
Battery trickle charger. Too much EOC runs the battery down. 0.74 kwh for the tank.
A highly adjusted nut behind the wheel.

Techniques:
P&G EOC
conserving momentum
light timing
route selection
low speeds
low rpm shifting
parking at the uphill end of the lot, facing downhill for a rolling start (I enter at the top, so I just stop there)
NO AC



Blast from the past! And this legend, hypermiled car (retired) deserves both the sticker picture and the hat picture from the 70 MPG Challenge club.



__________________
See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.



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MetroMPG (07-30-2019), PaleMelanesian (07-30-2019)