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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
by pte098
Yesterday 07:33 AM Go to last post
599 9,261
Events & Meet-ups (4 Viewing)
EcoModders love to get together!
07-17-2018 04:11 PM Go to last post
239 5,105
Introductions (23 Viewing)
New to the EcoModding community? Stop in here to say hi and get a jumpstart on your quest for greater fuel economy.
by elhigh
07-17-2018 03:43 PM Go to last post
3,446 28,202
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.
1,415 19,480
EcoModding Central (95 Viewing)
Discuss everything related to vehicle mods here, from ideas to experiments to results.
6,498 125,118
Changing driving habits is one of the easiest ways to increase fuel economy - and it won't get grease under your fingernails!
1,111 23,731
Aerodynamics (67 Viewing)
Interested in aerodynamics, or tweaking your vehicle's CdA for better fuel economy? Check in here.
4,345 92,732
Instrumentation (12 Viewing)
Whether adjusting the nut behind the wheel or evaluating your latest mod, proper fuel economy instrumentation is key.
1,519 17,898
DIY / How-to (13 Viewing)
One of the keys to EcoModding is DIY. This forum is for EcoModding DIY and How-To guides.
07-01-2018 07:56 PM Go to last post
753 13,825
Fossil Fuel Free (43 Viewing)
Driving an EV? Running BioDiesel? Talk about alt powered vehicles here.
Today 03:36 AM Go to last post
1,908 42,143
Motorcycles / Scooters (14 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 JSH
Yesterday 07:06 PM Go to last post
650 15,875
Hybrids (24 Viewing)
Discuss mixed power propulsion here, from OEM hybrids to DIY hybrid conversions.
by basjoos
Yesterday 04:23 PM Go to last post
858 19,803
Transportation & efficiency topics that don't really fit in any of the above.
Yesterday 08:09 AM Go to last post
2,684 49,098
The Unicorn Corral (9 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."
214 6,936
Off-Topic Tech (34 Viewing)
Got a problem with your car? Want to do something unrelated to fuel economy? Post about it here to hear from the gurus.
by ksa8907
Yesterday 07:54 PM Go to last post
1,340 17,159
Comments & discussion about blog topics on "the other side" of
271 1,928
French speaking ecomodders: Vous parlez franšais? Par iši!
by alexau
06-03-2016 05:04 AM Go to last post
24 112
Everything but cars!
If you like to bike, use public transportation, or have any other creative ways to get around, this is your forum.
07-17-2018 05:44 PM Go to last post
316 5,459
Saving@Home (5 Viewing)
Interested in improving the efficiency of your house? Who isn't!
377 5,686
EM's very own marketplace
For Sale (15 Viewing)
Post want and sale ads here!
by Ecky
07-16-2018 10:02 AM Go to last post
1,593 8,149
Everyone needs to shoot the breeze at some point.
The Lounge (36 Viewing)
For the way off-topic topics (lighter stuff). Please - no political/religious discussion.
2,421 48,214

What's Going On?
Currently Active Users: 704 (5 members and 699 guests)
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Most users ever online was 4,826, 09-10-2015 at 07:56 PM.
Total members that have visited the forum in the last 24 hours: 103 Statistics Statistics
Threads: 33,003, Posts: 558,694, Members: 30,564, Active Members: 427
Welcome to our newest member, ethelmason

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