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Forum: The Green Door

Eco-discussion about the push towards sustainability and an environmentally friendly industry.

  1. Ultracaps may be the future Battery!

    Started by slickdude, 05-29-2012
    3 Pages •
    1 2 3
    • Replies: 21
    • Views: 3,654
    Ludwig II
    Ludwig II
    03-17-2013 Go to last post

  2. fuel injection by 2014?

    Started by jaguar, 10-07-2012
    3 Pages •
    1 2 3
    • Replies: 22
    • Views: 1,060
    flashstar
    flashstar
    10-10-2012 Go to last post

  3. An air engine ?

    Started by P K Pillai, 04-03-2012
    • Replies: 5
    • Views: 747
    BigBlue
    BigBlue
    06-20-2012 Go to last post

  4. Question Steam power, does it work?

    Started by jawnn, 05-10-2012
    • Replies: 5
    • Views: 651
    wheelbender6
    wheelbender6
    05-11-2012 Go to last post

  5. A new kind of Bio-Diesel, just add water.

    Started by GearNut, 02-27-2011
    2 Pages •
    1 2
    • Replies: 17
    • Views: 5,610
    travboat
    travboat
    04-27-2012 Go to last post

  6. Weed eater bike emissions

    Started by keatonx, 02-21-2011
    4 Pages •
    1 2 3 ... 4
    emissions, pollution, small engines, weed eater, yard equipment
    • Replies: 30
    • Views: 9,263
    happycheapskate
    happycheapskate
    12-18-2011 Go to last post

  7. Easy to make your engine more "green"

    Started by jaguar, 11-18-2011
    • Replies: 0
    • Views: 780
    jaguar
    jaguar
    11-18-2011 Go to last post

  8. This thing is cool nuthin but water and soap.

    Started by george_n_texas, 05-19-2010
    • Replies: 5
    • Views: 1,640
    happycheapskate
    happycheapskate
    10-10-2011 Go to last post

  9. Climate Change Skeptics

    Started by HybriPed, 01-04-2010
    10 Pages •
    1 2 3 ... 10
    11 Attachment(s)
    • Replies: 95
    • Views: 5,774
    BoltsMissing
    BoltsMissing
    10-10-2011 Go to last post

  10. 1lb. Propane Canister Engine!?!!??

    Started by Bonefish, 08-13-2010
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 19
    • Views: 5,250
    happycheapskate
    happycheapskate
    10-07-2011 Go to last post

  11. She ionizes and atomizes (eco ionizer)

    Started by shell shock, 01-27-2011
    2 Pages •
    1 2
    • Replies: 14
    • Views: 2,799
    Mozenrath
    Mozenrath
    10-05-2011 Go to last post

  12. Are these Engines too Dirty?

    Started by 2stroketech, 03-07-2011
    • Replies: 5
    • Views: 1,957
    loquin
    loquin
    06-15-2011 Go to last post

  13. Speaking GREEN what does everyone Drive Vehicle wise?

    Started by WhizBangAndy, 06-04-2010
    6 Pages •
    1 2 3 ... 6
    1 Attachment(s)
    • Replies: 57
    • Views: 6,086
    motorpsycho
    motorpsycho
    01-20-2011 Go to last post

  14. Nice site for eco-related mods to vehicles.

    Started by metal, 07-12-2010
    • Replies: 6
    • Views: 1,283
    SimpleSimon
    SimpleSimon
    11-28-2010 Go to last post

  15. Small ICE engine worse than an SUV?

    Started by veloman, 06-23-2010
    9 Pages •
    1 2 3 ... 9
    1 Attachment(s)
    • Replies: 84
    • Views: 6,501
    loquin
    loquin
    09-29-2010 Go to last post

  16. Public perception?

    Started by Happy Valley, 11-24-2009
    5 Pages •
    1 2 3 ... 5
    • Replies: 43
    • Views: 5,159
    HybriDude
    HybriDude
    08-16-2010 Go to last post

  17. "A Life Cycle Assessment of Transport Options for Commuters"

    Started by veloman, 07-10-2010
    • Replies: 1
    • Views: 978
    HybriDude
    HybriDude
    08-16-2010 Go to last post

  18. Exclamation LA to become bicycle friendly.

    Started by GearNut, 08-15-2010
    • Replies: 0
    • Views: 825
    GearNut
    GearNut
    08-15-2010 Go to last post

  19. No Politics In The Green Door!

    Started by Tom, 12-15-2009
    5 Pages •
    1 2 3 ... 5
    1 Attachment(s)
    • Replies: 44
    • Views: 4,382
    chevyoldschool
    chevyoldschool
    07-13-2010 Go to last post

  20. Exclamation More infraction points for talking politics!

    Started by Tom, 02-10-2010
    • Replies: 8
    • Views: 1,795
    Stan4d
    Stan4d
    07-10-2010 Go to last post

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