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Welcome to
Welcome to, an automotive community where performance is judged by fuel economy rather than power and speed. EcoModders employ a combination of vehicle mods, driving techniques, and common sense to squeeze every penny out of the pumps.

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  Forum Last Post Threads Posts
Forum News & Feedback (11 Viewing)
Comments, suggestions, problems, and updates
637 10,009
Events & Meet-ups (5 Viewing)
EcoModders love to get together!
10-28-2020 11:34 AM Go to last post
251 5,244
Introductions (20 Viewing)
New to the EcoModding community? Stop in here to say hi and get a jumpstart on your quest for greater fuel economy.
3,558 29,159
Mod your car, mod your driving.
Success Stories (16 Viewing)
Toot your horn here! Share your notable efficiency-related accomplishments - your leaps in fuel economy from mods and driving habits.
1,468 21,061
EcoModding Central (88 Viewing)
Discuss everything related to vehicle mods here, from ideas to experiments to results.
6,827 135,641
Changing driving habits is one of the easiest ways to increase fuel economy - and it won't get grease under your fingernails!
01-16-2021 08:08 PM Go to last post
1,142 24,524
Aerodynamics (147 Viewing)
Interested in aerodynamics, or tweaking your vehicle's CdA for better fuel economy? Check in here.
by JSH
Today 06:36 PM Go to last post
4,714 104,262
Instrumentation (15 Viewing)
Whether adjusting the nut behind the wheel or evaluating your latest mod, proper fuel economy instrumentation is key.
Today 03:18 AM Go to last post
1,546 18,191
DIY / How-to (21 Viewing)
One of the keys to EcoModding is DIY. This forum is for EcoModding DIY and How-To guides.
01-15-2021 12:03 PM Go to last post
799 14,697
Fossil Fuel Free (52 Viewing)
Driving an EV? Running BioDiesel? Talk about alt powered vehicles here.
2,110 49,483
Motorcycles / Scooters (16 Viewing)
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!
by mattrod
01-18-2021 03:57 AM Go to last post
690 17,275
Hybrids (15 Viewing)
Discuss mixed power propulsion here, from OEM hybrids to DIY hybrid conversions.
922 21,981
Transportation & efficiency topics that don't really fit in any of the above.
by JSH
Today 06:41 PM Go to last post
2,808 52,697
The Unicorn Corral (5 Viewing)
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."
01-07-2021 12:49 AM Go to last post
229 7,154
Off-Topic Tech (21 Viewing)
Got a problem with your car? Want to do something unrelated to fuel economy? Post about it here to hear from the gurus.
Today 03:03 PM Go to last post
1,445 19,545
Comments & discussion about blog topics on "the other side" of
07-11-2019 01:00 AM Go to last post
272 1,933
French speaking ecomodders: Vous parlez franšais? Par iši!
06-06-2020 07:42 AM Go to last post
24 114
Everything but cars!
If you like to bike, use public transportation, or have any other creative ways to get around, this is your forum.
by iikhod
12-28-2020 07:03 AM Go to last post
328 5,860
Saving@Home (23 Viewing)
Interested in improving the efficiency of your house? Who isn't!
12-31-2020 03:43 AM Go to last post
399 6,147
EM's very own marketplace
For Sale (13 Viewing)
Post want and sale ads here!
1,694 9,659
Everyone needs to shoot the breeze at some point.
The Lounge (49 Viewing)
For the way off-topic topics (lighter stuff). No political/religious discussion.
2,806 66,957

What's Going On?
Currently Active Users: 809 (7 members and 802 guests)
View Who's Online
Most users ever online was 5,560, 06-11-2019 at 09:42 AM.
Total members that have visited the forum in the last 24 hours: 108 Statistics Statistics
Threads: 35,097, Posts: 624,414, Members: 31,286, Active Members: 411
Welcome to our newest member, Mirage94

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