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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 (10 Viewing)
Comments, suggestions, problems, and updates
by franch
10-13-2018 10:21 AM Go to last post
603 9,289
Events & Meet-ups (4 Viewing)
EcoModders love to get together!
10-18-2018 08:02 AM Go to last post
244 5,130
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.
by rlee94
Yesterday 04:47 PM Go to last post
3,465 28,354
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.
10-16-2018 09:08 PM Go to last post
1,421 19,721
EcoModding Central (94 Viewing)
Discuss everything related to vehicle mods here, from ideas to experiments to results.
6,555 126,859
Changing driving habits is one of the easiest ways to increase fuel economy - and it won't get grease under your fingernails!
by rlee94
Yesterday 04:57 PM Go to last post
1,115 23,779
Aerodynamics (71 Viewing)
Interested in aerodynamics, or tweaking your vehicle's CdA for better fuel economy? Check in here.
4,372 93,382
Instrumentation (26 Viewing)
Whether adjusting the nut behind the wheel or evaluating your latest mod, proper fuel economy instrumentation is key.
1,526 17,954
DIY / How-to (7 Viewing)
One of the keys to EcoModding is DIY. This forum is for EcoModding DIY and How-To guides.
10-16-2018 11:22 AM Go to last post
758 13,892
Fossil Fuel Free (37 Viewing)
Driving an EV? Running BioDiesel? Talk about alt powered vehicles here.
Today 01:33 PM Go to last post
1,936 43,292
Motorcycles / Scooters (13 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!
654 16,036
Hybrids (20 Viewing)
Discuss mixed power propulsion here, from OEM hybrids to DIY hybrid conversions.
867 20,195
Transportation & efficiency topics that don't really fit in any of the above.
10-17-2018 01:01 PM Go to last post
2,699 49,542
The Unicorn Corral (7 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."
by Xist
07-30-2018 07:51 PM Go to last post
214 6,951
Off-Topic Tech (6 Viewing)
Got a problem with your car? Want to do something unrelated to fuel economy? Post about it here to hear from the gurus.
1,349 17,296
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.
by Daox
10-16-2018 08:56 AM Go to last post
318 5,514
Saving@Home (8 Viewing)
Interested in improving the efficiency of your house? Who isn't!
10-11-2018 06:39 AM Go to last post
379 5,713
EM's very own marketplace
For Sale (13 Viewing)
Post want and sale ads here!
1,609 8,248
Everyone needs to shoot the breeze at some point.
The Lounge (42 Viewing)
For the way off-topic topics (lighter stuff). Please - no political/religious discussion.
2,473 50,510

What's Going On?
Currently Active Users: 745 (17 members and 728 guests)
View Who's Online
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: 100 Statistics Statistics
Threads: 33,275, Posts: 566,483, Members: 30,715, Active Members: 484
Welcome to our newest member, john1

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