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Toot your horn here! Share your notable efficiency-related accomplishments - your leaps in fuel economy from mods and driving habits.
Today
07:12 PM
1,504
22,092
Discuss everything related to vehicle mods here, from ideas to experiments to results.
Today
07:10 PM
7,149
142,761
Changing driving habits is one of the easiest ways to increase fuel economy - and it won't get grease under your fingernails!
Today
07:42 PM
1,164
24,928
Interested in aerodynamics, or tweaking your vehicle's CdA for better fuel economy? Check in here.
Yesterday
11:28 AM
5,175
114,686
Whether adjusting the nut behind the wheel or evaluating your latest mod, proper fuel economy instrumentation is key.
04-21-2024
11:52 PM
1,571
18,431
Subforum for the project to develop a DIY, open source electronic fuel economy gauge that will work on pre OBD-II vehicles.
04-09-2024
01:38 PM
556
8,998
One of the keys to EcoModding is DIY. This forum is for EcoModding DIY and How-To guides.
04-19-2024
03:21 AM
837
15,501
Driving an EV? Running BioDiesel? Talk about alt powered vehicles here.
Yesterday
12:59 AM
2,268
54,800
This forum is for discussion of the DIY open source DC electric motor controller project
08-02-2023
10:55 PM
114
9,223
Most modders ride in cages, but it's possible to coax amazing fuel economy from 2 and 3 wheeled conveyances. Scooters and mopeds count also!
04-17-2024
04:09 PM
718
18,761
Discuss mixed power propulsion here, from OEM hybrids to DIY hybrid conversions.
04-23-2024
09:05 PM
970
24,164
Transportation & efficiency topics that don't really fit in any of the above.
Today
07:18 PM
2,923
55,548
Is it a myth or is it real? Reader skepticism is advised in these discussions of questionable modifications that have yet to pass the Carl Sagan test: "extraordinary claims require extraordinary evidence."
04-22-2024
01:22 PM
244
7,401
Got a problem with your car? Want to do something unrelated to fuel economy? Post about it here to hear from the gurus.
04-22-2024
08:54 AM
1,529
21,535
Comments & discussion about blog topics on "the other side" of EcoModder.com
07-11-2019
12:00 AM
271
1,920
French speaking ecomodders: Vous parlez français? Par içi!
09-26-2023
09:57 AM
24
115