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Toot your horn here! Share your notable efficiency-related accomplishments - your leaps in fuel economy from mods and driving habits.
Yesterday
03:30 AM
1,492
21,806
Discuss everything related to vehicle mods here, from ideas to experiments to results.
Today
11:35 AM
7,013
140,028
Changing driving habits is one of the easiest ways to increase fuel economy - and it won't get grease under your fingernails!
08-09-2022
09:30 PM
1,158
24,792
Interested in aerodynamics, or tweaking your vehicle's CdA for better fuel economy? Check in here.
Today
10:33 AM
4,969
110,615
Whether adjusting the nut behind the wheel or evaluating your latest mod, proper fuel economy instrumentation is key.
07-13-2022
12:32 AM
1,556
18,304
Subforum for the project to develop a DIY, open source electronic fuel economy gauge that will work on pre OBD-II vehicles.
05-22-2022
01:11 PM
555
8,937
One of the keys to EcoModding is DIY. This forum is for EcoModding DIY and How-To guides.
Yesterday
04:51 PM
818
15,193
Driving an EV? Running BioDiesel? Talk about alt powered vehicles here.
Yesterday
06:54 PM
2,204
53,004
This forum is for discussion of the DIY open source DC electric motor controller project
07-22-2022
01:41 AM
113
9,209
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!
08-03-2022
05:59 PM
709
18,235
Discuss mixed power propulsion here, from OEM hybrids to DIY hybrid conversions.
Today
11:44 AM
953
23,137
Transportation & efficiency topics that don't really fit in any of the above.
Yesterday
03:18 PM
2,877
54,541
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."
Today
11:37 AM
235
7,245
Got a problem with your car? Want to do something unrelated to fuel economy? Post about it here to hear from the gurus.
08-10-2022
10:33 AM
1,493
20,662
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!
06-06-2020
06:42 AM
24
114