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  1. Mom looking at new car, Jetta hybrid?
  2. Kill two birds with one stone, Photosynthetic Artificial 'Leaf'
  3. Engine build for MPG
  4. Greaseless ball bearings:
  5. Wired: "EPA testing may not work. Like At All."
  6. Saw first non-hybrid (Malibu) with engine stop/start. Why do people hate stop/start?
  7. Study: gasoline GDI engines = lower CO2, but more soot
  8. Refill a empty tank or half full
  9. Driving for ford/chevy dealership.
  10. Japan will allow cameras instead of mirrors
  11. Ariel Atom hybrid
  12. Measuring Efficiency
  13. M.a.g.i.c. C.a.r.p.e.t.
  14. Uh oh, another Tesla autopilot crash fatality
  15. Vehicle GHGs rising despite CAFE standards. What's the solution?
  16. All in the (Tesla) Family
  17. Real world MPG performance is a big factor in vehicle "owner satisfaction"
  18. Tony Stark continues his empire building...
  19. Stricter EPA testing for 2017 model year - be careful making comparisons
  20. Mercedes-Benz engines with 48-volt systems coming in 2017
  21. DDI Diverging Diamond Interchange
  22. Who has really good engine management?
  23. New tire question
  24. The future of autonomous 'driding', now?!
  25. The best way to reach future cafe standards
  26. Nikola Motor Company reveals its class 8 tractor design (EV/serial hybrid)
  27. First test drive: Smart Fortwo diesel cabriolet - saw 67 mpg US (100% city)
  28. Is there a Japanese fuel economy logging site?
  29. Elon Musk's final dream
  30. Ford EcoBlue Diesel
  31. I won again
  32. New winter beater: base 2004 Toyota Echo vs. base 1998 Pontiac Firefly (Geo Metro)
  33. Gordon Murray microcar has better partners
  34. Mitsubishi busted for cheating on fuel economy/emissions tests
  35. Amsoil Coolant Boost = Faster Warmup
  36. Hey Telsa, #AppleCar
  37. Gasoline energy content calculations - does this look right?
  38. Embodied energy via Japanese carpentry
  39. Civic transmission swapping
  40. First Zero-Emission Vehicle (ZEV) compliant country
  41. If EVs are in fact burning coal... better do it right!
  42. I want to buy a civic vx
  43. 2001 Honda Insight IMA Battery Questions
  44. New car!
  45. Just an interesting study for H2 production.
  46. Best LRR tire for a 2013 Volt 215/55r17
  47. Fuel / water emulsification without emulsifiers
  48. ??? How to drive a single rear wheel on a front wheel drive car
  49. Fast warm up ideas: oil pan immersion heater
  50. I need an MPGuino!!
  51. 2016 Hyundai Sonata C of D
  52. Not a Back to Future sequel
  53. Building an Eco-Wagon
  54. Scion-ara
  55. Do you want to see a 'robot' lamp?
  56. New blog & first Model X impression
  57. Lo Res Car Project
  58. Hyperloop 'test tubes'
  59. 2017 Chrysler Pacifica - first hybrid minivan (PHEV 30 mi. range)
  60. Dan Gurney's Moment-Cancelling 4-Stroke tandem-twin engine
  61. In the market for a $5,000 (or under eco ride)
  62. Need to buy a mini van for uber
  63. Mr. Regular: Can Americans Accept a Tiny Engine in a Medium Car?
  64. 2015, quadcopters. 2016, hybrid-geckos
  65. Fuel efficiency of vehicles on US roads: 1923-2006
  66. What if?
  67. Automatics are more efficient?
  68. Never a dumb question about MPG data transfer
  69. Civic VX/Where's This Oil Coming From?
  70. New car for wife. We -were- going to get a vw diesel wagon...now what?
  71. California puts a wheel on it
  72. Don't call them Google cars, maybe Alphabet cars.
  73. Fusion Reactor
  74. 145/80R13 snow tires
  75. Billionaire technocrats and a neo-nuclear world
  76. Sharp MPG drop at higher speed
  77. Smart Traffic Lights
  78. Amazon beats Tesla...
  79. Electric supercharger/alternator
  80. Whats the all around consensus on an efficient 195-65-15 tire?
  81. Low-Ish Rolling Resistance Snow Tires
  82. Importing European tires to America?
  83. CRC Report: Flammability of Ethanol-Containing Fuels
  84. What upcoming efficient/eco-car news are you looking forward to?
  85. Neat convertible
  86. BSFC data top speed vs cruise
  87. An interesting idea for energy storage.
  88. metro on lpg?
  89. George Barris, legendary King of Kustomizers, has passed on at 89
  90. Truck Tire Size for low RR
  91. VW can't use smokescreen anymore
  92. Engine suplementary heating - Reduced comsumption/emissions/interior heating
  93. A new welding technique.
  94. Vehicle owners are merely "licensees"?
  95. 98hx only getting 25-28 mpg?!?!?!
  96. Hot fuel vapor carburetor
  97. Wind shield deicing
  98. Need BSFC
  99. Energy from throttling losses
  100. Fuel additives test
  101. Map of electricity generation mix in United States
  102. I'm confused
  103. What is the relationship between lean burn, timing and octane?
  104. How much power does a belt driven fan use
  105. Help me pick out some winter tires
  106. Electric power steering pump conversion
  107. Michelin "compact" 145-60 R13 tyres
  108. Michelin discontinues Energy Savers?
  109. Help me pick tires
  110. 'Elevator Eggs' and non-drivers
  111. Wind power transportation with no parasitic losses...Perlan 2
  112. Higher tire pressure -> lower MPG??
  113. Honda Civic VX Front OEM Spoiler / Lip MPG improvement?
  114. EPA may fine VW
  115. Biodegradeable Oils = Higher Fuel Efficiency?
  116. Cleaner Oil & Cleaner Engine = More MPGs?
  117. Lowering pickup on HWY, raising for off road/snow?
  118. Cummins 6bt minimum rpm & MPG at lower speed?
  119. Ford pickup hydraulic hybrid (univ of idaho project)
  120. 91RON in car optimised for 95RON fuel
  121. Tire options for 185/70/R14
  122. Is there still some love for the good old flathead layout?
  123. Autonomous vehicles; police, insurers and government
  124. E85. What's the point?
  125. Cruise and save- the Mercedes Diesel Convertible- from the Factory!
  126. She who gets the last laugh laughs best!
  127. UV-reflecting paint, keeps your cars, homes and...playground slides cooler.
  128. Used car search.
  129. MPG lists and real world speeds
  130. CVT idea (fixed "top gear" set?)
  131. Global warming proof or terrible material engineering quality control
  132. No need to wait for Elio vaporware/con...
  133. Head, Tail, Crosswind Detection?
  134. Tonneau vs Cap/Topper/shell
  135. How to drive this hill
  136. Hypermiling Mods..... In What Order of Efficiency ?
  137. Archoil Additives - Anyone here tried them?
  138. Starting and driving away wear?
  139. Tires profiles and sizes - the pros and cons
  140. 2007 GMC Canyon - It begins ;-)
  141. 37 MPG in a 2012 V6 Mustang
  142. 12 ways to get better gas milage
  143. EcoCar 3 Competition
  144. Why didn't Ford give you guys this?
  145. Ordered/Installed: Perforated White One Way Overlay
  146. How does not using your vehicle increase MPG?
  147. Slowing down not really saving you much?
  148. Denmark's windfarms produce more than they need
  149. Have large battery, what to mod?
  150. New engine breaks record for fuel efficiency.
  151. Choosing engine based on peak fuel efficiency RPM
  152. Rear differential warming
  153. Airbus E-Fan and E-Thrust propulsion system
  154. How Much Americans Spend on Their Daily Commute
  155. Graphene in the News again, with diamonds
  156. Doubling my work commute...
  157. Odd attempts to improve efficnency over the years
  158. Shell announces Super Premium gasoline
  159. Towing with Compact Cars
  160. Review: driving a $9998 2015 Nissan Micra (Nissan's most efficient manual in Can/US.)
  161. Power to Toast Bread :)
  162. Eco-Modding and diesels?
  163. Tata Nano. US friendly (Auto)?
  164. Got any advice for Honda...
  165. Living in a 200,000 mile Metro
  166. Lean Burn in my Subaru - need help
  167. Partial fluid changes
  168. Electric 4WD on SUV DIY conversion?
  169. Robocars, just like any car on California roads
  170. 2017 Jeep Wrangler JL
  171. 2.0 l / 100km (117mpg) production car by Peugeot!
  172. U.S. fleet fuel economy DOWN
  173. More than $1B spent fighting snow and ice
  174. Ten counter-intuitive traffic facts
  175. Looking for a vehicle for a big person
  176. Loads of neato microcar weirdness
  177. Toyota trying an Elio 'investment strategy'
  178. summer vs winter mpg
  179. Camaro low fuel economy
  180. Trend favors fewer cylinders
  181. I have a Superbeetle. I should have a Superteardrop.
  182. News: 2016 MX-5 Miata gets 25% better EPA rating than 2015 Miata
  183. A test drive of Bucky Fuller's Dymaxion
  184. A natural gas powered container ship.
  185. Elon Musk's SpaceX Falcon 9 barge landing...
  186. Vacuum = Good but Vacuum = Bad?
  187. Whats your longest daily coast?
  188. Tesla goes Formula One...
  189. Fighting for vehicle owners’ rights to inspect the code that runs their vehicles
  190. Oil Viscosity Question - 10w30 vs 5w30 and 0w30
  191. Can a bad VSS cause poor mileage ?
  192. Tesla's home/small business energy storage batteries
  193. Can a vacuum leak show up as these codes?
  194. Big mpg jump!
  195. Kid giving me crap about my Ecomodder shirt
  196. Has MMO added to your gas helped you?
  197. Looking for a used car and need suggestions
  198. Whats going on with my IAT?
  199. DeltaWing wants to make a family sedan
  200. EU Tire label explained
  201. IH fuel economy papers
  202. Only one more week......
  203. BSFC from dyno
  204. Flipped a coin; Unicorn Corral or GED?
  205. Taking leaves and several million years out of hydrogen fuel production
  206. Sakti3, just keep an eye on that name
  207. The [part of the] road less travelled: car economy gains by ridge-riding in the dry?
  208. Quantitative effect of perpendicular proximity of passing traffic on fuel economy
  209. air density
  210. Bearing grease power increase
  211. New Suzuki Alto (JDM)
  212. Tesla's EV strategy has a looming future rival...
  213. Should I be getting better gas mileage with my VX?
  214. Siemens blower motor FAIL
  215. Solar-energized night-time driving safety
  216. 02 life span
  217. linear generator engine
  218. Low MPGs, no obvious reason.
  219. Elon Musk's 'Tesla Home Batteries'
  220. Do we really need all that safety stuff?
  221. Saw This Today
  222. Report Questions Focus on Biofuels in Energy Policy
  223. o2 sensors
  224. How to test and when to replace Oxygen Sensors?
  225. Does a CEL being active matter for mpg?
  226. First eco car.
  227. subaru Impreza: lean burn and valve lift experiment
  228. Trouble code
  229. Duke Engines, Anybody seen this yet?
  230. Eco-Marathon tire rolling resistance according to Michelin
  231. mpg drop from steady 32 in summer to 24-26 winter
  232. SpaceX video of the Falcon 9..."Close but no cigar.".
  233. Does anyone think this could be possible...
  234. Chevrolet Spark
  235. I'm starting to get more and more concerned about fuel use...
  236. Aftermarket Intake or original Black air box.,
  237. Outside the box
  238. Die deutsch Autobots are coming to Vegas!
  239. HUGE methane cloud over New Mexico
  240. Found this article on tire rolling resistance.
  241. Ninety-nine cents per gallon!!!
  242. BSFC (brake specific fuel consumption) explained
  243. Good news for ecomodders: used Mitsu Mirages are selling cheap
  244. Go Further...with an EcoBeast!
  245. Winter cold and effects on car
  246. So about tire psi.....
  247. 4-cyl engines for full-size trucks?
  248. air circulation button vs mpg
  249. Merry Christmas & Happy HolyDay....
  250. how much have we used (crude oil)