- Reverse Trike
- Micro cars from the Micro Car Museum
- I got Pablo a friend.
- Hey everybody! Check out my Corolla 'Insight'! Any tips, comments, or suggestions?
- Fire blanket for engine insulation
- Anyone messed with a Saturn Vue?
- Motors and Controllers; Why So Expensive
- I am the Utra-Death-Lord of scavanging!
- Honda, Higher compression = better mpg?
- Honda hx lean burn
- Would it fly over here?
- Thinking about a transmission swap - need input
- Increasing displacement = Increasing MPG? (Theory)
- New route to/from work
- Plug-In Hybrid Retrofit Kit Using Alternator as Motor
- Smaller Throttle Body Beneficial at lower RPMs?
- new ride.....
- coolent cap mod
- Grill block on 2008 Corolla (Using boat wrap)
- What is the largest % you have seen from aeromods alone ?
- underbody belly pan DIYing, rust from bolt/screw holes?
- Convert USA Corolla 7A-FE to lean burn?
- Building a truck... Need help on bells and whistles... Advice please
- 1zz Celica Gear Ratio
- Snow tires? looking for a 13" LRR option.
- "Diesel" A..... (Ford Model A)
- Easily removable top for boattail ?
- Questions on Everything
- Bad mpg... Cleaning out carbon?
- Dodge Ram 2500 diesel engine comp mods...
- Custom Car Brainstorming
- Has anyone tried this type of porting?
- Turbo minivan (planning 3.8L ford windstar project)
- Kill switch died
- What is the best LRR tire available?
- Older Article : Why Don't Pint-Sized Cars Get Better Gas Mileage?
- How to mix a fuel for mpg?
- Exhaust heat recovery for PHEVs
- VX Lean Burn indicator
- grill block for the nissan :)
- California Civic HX - how about installing a Federal ECU?
- 285 35 19 Verses 245 45 18
- 96 Civic DX d16y7 mated with a 94 CX transmission -Problems help
- My 2000 Jimmy challenge
- trickle charge to reduce fuel?
- 1.9 sdi skoda fabia questions
- Vacuum HP
- steam cleaning...it works! (I think?)
- Civic towing a trailer and bike
- turbo for better mpg
- Going from 15" to 14" rims on a Civic worth it?
- Check your tires! (pressure... getting cold!)
- Fuel-Based GPS Tracking
- Reducing Oxide Emissions... DIY?
- Tyres question
- External Gear Reduction
- Reinstalled Grille Blocks ... Few Questions
- Project: 1997 Honda Civic HX
- My 94 VX
- Compression ratio
- 2013 Tesla Model S Car and Driver Review
- EGR upgrades, intercooler?
- what should I do while the motor's out? (6.9L diesel engine mods?)
- Batteries and Draining...
- truck tires
- Project: modding sixth gen Corolla sedan on a budget
- Factory Honda block heater
- Does Brake Material Matter???
- Boat tail bottom scrape plate
- Urba Centurion Update - (Kubota diesel, 100+ MPG in mixed driving - Fall 2012 on)
- Tips for maximizing 93 Civic VX
- Results anomaly (MPG effects when not on level ground at the gas pump)
- The Bugster
- Battling the non-believers
- News related to Doug Pelmear's 110mpg engine
- Considering buying an E350 Diesel
- Direct Injection Two Strokes
- Old vs new tyres
- MPG and weather?
- Lean burn Honda Civic sedan: 93 Civic d15z1 swap into LX 4 door (VLX)
- Tires vs. FE tests
- Driver affects on FE
- Infiniti recommends 18 psi below the max tire pressure?
- Tire size, revs/mile and the speedometer
- sc1 engine mods
- Interesting little video on F1 Racing IT
- End of ecomodding in UE?
- Stealth FCO idea.
- Tires for cobalt 195/65x15's whats the best LRR for the buck?
- Installing Fuel Efficient Engines (3-cyl) into Beautiful Classic Cars
- Power steeing delete on a Matrix, project and how to
- Need thermovalves and solenoid valves! (86 Honda CRX HF)
- Cleaning/replacing stuff?
- Hyundai bringing us a dream car?
- Two Half-Metro's = 1?
- Re-scaling gas pedal (for better resolution)?
- What Honda Insight Brake Parts bolt on to a 94 Civic VX? (and are lighter)
- Heated vs non heated o2 sensor
- Mystery Metro Camshaft Grind
- economy cam swap question
- wanting to do something..... (diesel into '81 El Camino?)
- Pulse and glide battery issue/ ideas needed
- XFI style cam for ford festiva
- 2500HD Pickup Truck Efficiency Project
- towing, and distance of load from vehicle
- modified AEM short ram for WAI/HAI?
- Getting the most out of lean burn (Honda)
- Blocking coolant instead of WAI?
- fuel economy question
- Fooling Lambda-sensor for FE?
- Need some help with the math
- Replacement tires for Saturn SW2
- 1997 Civic CX to HX engine/VX trans swap! 63 MPG @ 62 MPH
- 91 celica ST transmission swap?
- how best to utilise eco 100w power supply / to improve fuel economy?
- We need an "MPG aware acceleration computer"
- Sooner or later, everything shows up at the auction.
- 40 mph doubles mileage!
- Driver & Vehicle Modification Techniques from NREL
- Vehicle Patents on Google
- whats the slowest RPM you can hold/top gear?
- Tires/Gear Ratio/MPG
- barn find 1968 rambler american eco project!!
- I've been thinking about getting a new vehicle... perhaps you guys can help me pick?
- How best to drive a car with no DFCO?
- Will 15watt solar panel cook battery
- Impreza vs. Crosstrek
- Hmm.. hydraulic pulse'n'glide...
- 5% larger tires (effect on odometer/MPG calculations?)
- A few questions.
- EOC: From Key to Killswitch - Shoulda done this long ago...
- Well here we go again! another hurricane headed for louisiana!
- Tow vehicles - combined aero to trailer?
- Permanent cyl deactivation
- Project, the Second
- The Scrapcento
- This is going to need so much editing! :D
- 4WD transfer case in a 2WD vehicle for low ratio?
- do turbos kill mileage? bypass for mpg?
- why do tow vehicles need those axle ratios?
- Saab "light pressure turbo" technology?
- The Demise of the Car?
- Project: AeroTank
- Taller Tire Test (5.7% MPG increase observed on Honda CR-Z @ 55-65 MPH)
- Grand am airdam where to place?
- My Beast (4x4 Suburban)
- Bright LED Tail lights for Civic, type 7443
- "The little black truck"...
- Video of "Cruise/Buck" & "Fickle Shift Light" (HF/Z1 Issues)
- Practical aero-mod for large vehicles?
- 2001 Pontiac Aztek GT 27 MPG Highway Roof Rack Delete
- Just joined and I'm not going to talk about an HHO generator
- Does your car have a BLACK BOX?
- POLO Dynamic
- Ecomods so far and ideas ...
- More on electric power steering conversion ...
- Drove the Ecomodded civic to a drag racing event
- Tires, tire, tires
- Kia soul kill swich help
- Typical serpentine "belt horsepower"?
- 96 CX to HX swap problems
- sc1 cam timing
- Throttle plate delete?
- CRX HF Trans Swap in a Civic Wagon (1800 RPM @ 60 MPH vs. 2800, and ~19% better MPG)
- Super low RPM running/lugging mods?
- Why do overdrives work?
- 1970's "30mpg" V8 cams, big car, w/14:1 CR on 87oct
- interesting results!driving like i used to = 30% decrease in mpg..
- Putting hybrid style starter/alt on other car?
- DIY dynastart (starter/alternator in flywheel)
- Altitude and hills = better mpg
- fairing for utility trailer
- J-P´s Volvo V70 D5 STW - Mods and mileages
- Matix engine belt change - need ideas
- Can you ECOMOD this?!
- New suspension parts ordered
- So just how many boat tails are there on this forum?
- NASA: Low-Temperature Oxidation Catalysts
- Replaced wheel bearing on a hunch - good results
- Intake Valve Timing Control
- This one of you guys?? (Chopped/streamlined Metro convertible)
- generator-powered electric car
- Low-friction brake calipers
- Any tricks to get more out of. A battery
- Nasty EGR passage completely clogged in civic HX
- Battery drain from charger.?
- premium gas in a regular car
- MPGuino Benefits
- 300-6 new o2 sensor results
- 300-6 cam HELP
- Would larger tires hurt mpg's
- Latching power switch for power steering?
- Converting the ignorant.
- Ran battery so low radio stopped playing
- I am going Cummins nuts...Please give advice.
- Where to buy stock looking fiberglass Civic fenders?
- 2012 Versa MPG seems too good to be true. (47.5 mpg avg ... 5-speed sedan)
- Just saying hi & introducing myself & my wonderful machine (boat tail CRX HF, 70 MPG)
- Renault Clio 2 Ph.3 Ecomodding Thread
- questions from a lurker (via private message)
- My Mirage. Gas saving mods.
- 93 Civic VX: Tuning up hesitation and rough idle
- airboc corvettes
- VX Sedan (VX engine into '95 sedan... power to weight OK?)
- '94 Civic Sedan Build (previously turbo... now a D15Z1 VX OEM rebuild/swap)
- Hose to PCV valve goes flat - a problem?
- Scangauage II constantly reading higher MPG?
- 13 mpg decrease after mods possible or most likely just a mistake?
- Lean Burn - is it activated by o2 voltage or vacuum? (Civic VX)
- Civic VX Wheels on Tercel?
- Ordered new o2 sensor. Looks like eBay seller scammed us..
- Future truck idea (though exercise/brain storming)
- Efficiency swaps in 96–00 Honda Civic CX or HX
- dead battery, Charging amps and time question
- CRX HF reverse trike project
- Effect of Intake Air Filter Condition on Vehicle Fuel Economy
- Run your car on plastic bags?
- How to set up template for the side
- Just starting out (looking to build a highway MPG machine - '88-91 honda CRX?)
- What about Exhaust heat powered air conditioning?
- Will cars get back to EXTERNAL combustion engines in the future?
- Hot or cold intake air? Best diesel mileage.
- EOC coasting in gear
- I'll buy a MPGuino off of somone (eBay-Paypal) if they would like to make one
- Food for thought: Thermostats (opening, closing temp, old parts)
- Cleaner aftermarket catalytic converters?
- Kill switch electrical questions
- How to switch alternator On and Off
- grill blocking a 2005 prius and over heating
- Another thought on wheels and tires
- Changing to LED lights, Here's the results (voltage|watt/amp comparison)
- Another wheel/tire discussion
- Geo Metro vs 96 Civic
- Making a solar panel from damaged class C cells
- Fan clutches and or grill blocks?
- A new sub frame from Ford
- 2001 Chrysler town and country mpg
- Efficiency Mod Pay-Off Spreadsheet
- How do I charge two batteries on one charger
- How to increase MPG in my 89 2.3L
- Got a Focus and WOW !!!
- Most Influential Ecomodders
- What's your vehicle capable of?
- I'm catching smack for deleted alternator
- Open Source Hybrid/Hybrid Electric Car Project
- Motorcycle conversion ideas
- Rerouting exhaust and belly pan idea
- My 91 crx slow build - step by step
- UV rays and coroplast?
- Military theme for fun ...and function