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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 (14 Viewing)
Comments, suggestions, problems, and updates
by Cd
03-19-2021 06:57 PM Go to last post
637 10,031
Events & Meet-ups (2 Viewing)
EcoModders love to get together!
04-08-2021 03:42 PM Go to last post
252 5,257
Introductions (30 Viewing)
New to the EcoModding community? Stop in here to say hi and get a jumpstart on your quest for greater fuel economy.
by Cd
Today 12:40 PM Go to last post
3,567 29,255
Mod your car, mod your driving.
Success Stories (12 Viewing)
Toot your horn here! Share your notable efficiency-related accomplishments - your leaps in fuel economy from mods and driving habits.
04-16-2021 07:46 AM Go to last post
1,470 21,141
EcoModding Central (131 Viewing)
Discuss everything related to vehicle mods here, from ideas to experiments to results.
6,855 136,224
Changing driving habits is one of the easiest ways to increase fuel economy - and it won't get grease under your fingernails!
1,144 24,553
Aerodynamics (98 Viewing)
Interested in aerodynamics, or tweaking your vehicle's CdA for better fuel economy? Check in here.
4,773 105,520
Instrumentation (21 Viewing)
Whether adjusting the nut behind the wheel or evaluating your latest mod, proper fuel economy instrumentation is key.
by teoman
04-11-2021 08:53 AM Go to last post
1,547 18,216
DIY / How-to (24 Viewing)
One of the keys to EcoModding is DIY. This forum is for EcoModding DIY and How-To guides.
by bratboy
Today 02:35 AM Go to last post
801 14,729
Fossil Fuel Free (46 Viewing)
Driving an EV? Running BioDiesel? Talk about alt powered vehicles here.
by 2000mc
Today 12:47 AM Go to last post
2,126 50,013
Motorcycles / Scooters (19 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!
Yesterday 09:55 PM Go to last post
692 17,583
Hybrids (30 Viewing)
Discuss mixed power propulsion here, from OEM hybrids to DIY hybrid conversions.
929 22,214
Transportation & efficiency topics that don't really fit in any of the above.
2,827 53,119
The Unicorn Corral (12 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."
230 7,170
Off-Topic Tech (23 Viewing)
Got a problem with your car? Want to do something unrelated to fuel economy? Post about it here to hear from the gurus.
1,453 19,758
Comments & discussion about blog topics on "the other side" of
07-11-2019 12:00 AM Go to last post
271 1,920
French speaking ecomodders: Vous parlez franšais? Par iši!
06-06-2020 06:42 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.
Yesterday 11:37 AM Go to last post
332 5,944
Saving@Home (6 Viewing)
Interested in improving the efficiency of your house? Who isn't!
by JSH
04-04-2021 01:03 PM Go to last post
401 6,233
EM's very own marketplace
For Sale (18 Viewing)
Post want and sale ads here!
by Xist
04-18-2021 11:43 AM Go to last post
1,701 9,790
Everyone needs to shoot the breeze at some point.
The Lounge (66 Viewing)
For the way off-topic topics (lighter stuff). No political/religious discussion.
2,831 67,791

What's Going On?
Currently Active Users: 833 (4 members and 829 guests)
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Most users ever online was 5,560, 06-11-2019 at 08:42 AM.
Total members that have visited the forum in the last 24 hours: 57 Statistics Statistics
Threads: 35,291, Posts: 629,396, Members: 31,319, Active Members: 318
Welcome to our newest member, VOLVO

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