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MG Midget + Geo Metro 3cyl = MGeo This ambitious fabrication project starts with a '71 MG Midget receiving a Suzuki 1.0L G10 engine (from a Geo Metro). Additional mechanical and aerodynamic mods follow, including a focus on weight reduction. The Midget is a very small and light car - stock is only 1500lbs. The goal is to get weight to ~1200 lbs and aim for super high MPG. By nimblemotors - 250 replies
In forum: EcoModding Central
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15 more PSI = 7% better MPG Cbaber is happy with the results of going from 30 to 45 PSI: "This tank was the first with the tires pumped up to 45 PSI. I originally had them at 30 PSI. The only thing that changed was the tire pressure, and I managed 45 MPG instead of the usual 41-42 MPG. That's about 3 MPG, or 7%." By cbaber - 125 replies
In forum: Success Stories
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500 mile tank, 1996 Accord 5-spd (= 38 mpg US, vs. 25 mpg EPA) After retiring his Civic, Bruce illustrates how a manual transmission gives a motivated eco-driver a lot more options for improving economy. He beats the EPA combined rating by over 50% on his first tank of fuel in an unmodified stick shift Accord. Add modifications on top of that, and watch the numbers climb further! By brucepick - 8 replies
In forum: Success Stories
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Electric Clutch Power Steering 4ringcircus describes the project: "I have added an electric clutch to the hydraulic power steering and now can switch it on and off with the push of a button! My truck is a '97 Ford Ranger extended cab, 4x4 with the 4.0 OHV engine and manual 5 speed transmission." The results? 1 - 1.5 more MPG. By 4ringcircus - 63 replies
In forum: DIY / How-to
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>50 mpg w/ 3/4-ton pickup Diesel Dave describes the driving techniques plus vehicle mods that allowed him to break the 50 mpg mark (on the admittedly optimistic factory-installed MPG gauge) in his 2007 Ram 2500 Quad Cab. He adds, "A year ago I never thought this would have been possible. A year ago I was excited when I got over 30 mpg for the first time." By Diesel_Dave - 75 replies
In forum: Success Stories
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Idea on Auto Adjusting Grill Block Shortie771 has designed an automated variable grill block that uses air pressure against a counterweight to actuate the shutters, rather than electronics or a manual cable actuated approach (two other common methods). By Shortie771 - 61 replies
In forum: Aerodynamics
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2013 Vetter Fuel Economy Challenges Motorcycle efficiency enthusiasts take note: Craig Vetter has posted events for May 3 in Carmel, California, followed by an invitational showing at Mike Corbin's Hollister Event, July 5. Next up is the Vetter Challenge at Ohio July 19. Finishing the year is the BIG ONE: Las Vegas to Barstow October 20. By cvetter - 2 replies
In forum: Motorcycles / Scooters
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Project: The AeroFocus EcoModders love boat tails because they know that the biggest opportunity to reduce aerodynamic drag is at the rear of most vehicles. This project shows the streamlining of a 2000 Ford Focus. By HydroJim - 259 replies
In forum: Aerodynamics
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Streamlining the Civic (2005 Civic EX coupe) Vman455 describes the focus of the modifications to his Civic coupe: "Most of my driving is on the highway, with a 45-mile (one-way) commute three days a week through pancake-flat central Illinois, so I've been focusing on aerodynamic modifications for the open road." By Vman455 - 47 replies
In forum: Aerodynamics
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Linner Strømlinet Vogn (Now with 3D model!) EcoModder member Sven7 shares his aerodynamic design exercise: "a production-possible four seat automobile that flaunts its aerodynamics instead of disguising them like the Prius and other contemporary hypermiler vehicles." By Sven7 - 200 replies
In forum: Aerodynamics
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(Project) Boat tail-4 Door Sedan VW Mk2 (1990 Jetta GL) JethroBodine introduced his project thusly: "I started building a boat tail on my '90 VW Jetta. The plan is to use the aero templates, both versions, for a true, attached flow boat tail." In the end (pun intended), he achieves fuel economy in the high 50's (MPG) on gasoline, then swaps in a diesel engine and jumps to the high 60's. By JethroBodine - 120 replies
In forum: EcoModding Central
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