 | |
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
|
 | |
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
|
 | |
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
|
 | |
>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
|
 | |
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
|
 | |
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
|
 | |
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
|
 | |
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
|
 | |
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
|
 | |
(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
|
| | |
