Go Back   EcoModder Forum > EcoModding > General Efficiency Discussion
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 05-12-2010, 09:22 AM   #1 (permalink)
Administrator
 
Daox's Avatar
 
Join Date: Dec 2007
Location: Germantown, WI
Posts: 11,203

CM400E - '81 Honda CM400E
90 day: 51.49 mpg (US)

Daox's Grey Prius - '04 Toyota Prius
Team Toyota
90 day: 49.53 mpg (US)

Daox's Insight - '00 Honda Insight
90 day: 64.33 mpg (US)

Swarthy - '14 Mitsubishi Mirage DE
Mitsubishi
90 day: 56.69 mpg (US)

Daox's Volt - '13 Chevrolet Volt
Thanks: 2,501
Thanked 2,586 Times in 1,554 Posts
.7L turbo to replace 1.5L for 12% better FE

This is an awesome little engine! (and cute too, lookit how small it is haha)

.7L 3 cylinder turbo
direct injection (gasoline)
100 hp 103 ft/lbs
SOHC but has "dual independent cam phasing, allowing for fully variable valve timing and overlap on both the intake and exhaust ports" - dunno how they do that, but that sounds awesome
delivers 32% more torque than a typical 1.5L engine @ 1500 rpm

FEV Asks: How Low Can You Go?


__________________
Current project: A better alternator delete
  Reply With Quote
The Following 2 Users Say Thank You to Daox For This Useful Post:
MetroMPG (05-12-2010), robertwb70 (05-12-2010)
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 05-12-2010, 09:42 AM   #2 (permalink)
Master EcoModder
 
sarguy01's Avatar
 
Join Date: Jan 2010
Location: Virginia Beach
Posts: 468

Mazda5 - '12 Mazda 5
90 day: 25.22 mpg (US)

Big D - '11 Dodge Durango Crew
90 day: 18.75 mpg (US)
Thanks: 86
Thanked 87 Times in 54 Posts
That is awesome. I want one.
  Reply With Quote
Old 05-12-2010, 10:17 AM   #3 (permalink)
Hypermiler
 
PaleMelanesian's Avatar
 
Join Date: Dec 2007
Location: Texas
Posts: 2,321

PaleCivic (retired) - '96 Honda Civic DX Sedan
90 day: 69.2 mpg (US)

PaleFit - '09 Honda Fit Sport
Team Honda
Wagons
90 day: 44.06 mpg (US)
Thanks: 611
Thanked 433 Times in 283 Posts
Wow. I want one too! Those HP and TQ ratings are nearly the same as my 1.6 Civic.

32% more torque at 1500 rpm sounds just perfect.
__________________



11-mile commute: 100 mpg - - - Tank: 90.2 mpg / 1191 miles
  Reply With Quote
Old 05-12-2010, 01:06 PM   #4 (permalink)
Master EcoModder
 
JasonG's Avatar
 
Join Date: May 2009
Location: Charlotte NC / York SC
Posts: 728

05 DMax - '05 Chevrolet 2500HD
90 day: 18.48 mpg (US)
Thanks: 120
Thanked 56 Times in 52 Posts
Wow !
100hp and 700ccs.
That is a great power to displacement ratio. Bet that would be great in a bike......
__________________



I can't understand why my MPG's are so low..........
21,000lb, 41' Toy Haulers are rough on FE!
  Reply With Quote
Old 05-12-2010, 02:01 PM   #5 (permalink)
Master EcoModder
 
NeilBlanchard's Avatar
 
Join Date: May 2008
Location: Maynard, MA Eaarth
Posts: 7,907

Mica Blue - '05 Scion xA RS 2.0
Team Toyota
90 day: 42.48 mpg (US)

Forest - '15 Nissan Leaf S
Team Nissan
90 day: 156.46 mpg (US)

Number 7 - '15 VW e-Golf SEL
TEAM VW AUDI Group
90 day: 155.81 mpg (US)
Thanks: 3,475
Thanked 2,950 Times in 1,844 Posts
The Edison2 VLC cars use a 250cc (turbo?) single cylinder that produces ~40HP. If the car is light enough, this is plenty of power.
__________________
Sincerely, Neil

http://neilblanchard.blogspot.com/
  Reply With Quote
Old 05-12-2010, 03:12 PM   #6 (permalink)
EcoModding Apprentice
 
robbiewt's Avatar
 
Join Date: Jan 2008
Location: Boo Town, MD
Posts: 129

Yaris? - '08 Toyota Yaris LB
Team Toyota
90 day: 41.87 mpg (US)
Thanks: 0
Thanked 4 Times in 2 Posts
Send a message via AIM to robbiewt
That's the exact amount of torque as the current 1NZ-FE but 2700 rpm lower. Imagine the extra room in the engine bay. No more busted knuckles while tinkering.
__________________

  Reply With Quote
Old 05-12-2010, 03:53 PM   #7 (permalink)
Wannabe greenie
 
Join Date: Aug 2008
Location: Yorba Linda, CA
Posts: 1,098

The Clunker (retired) - '90 Honda Accord EX sedan
Team Honda
90 day: 29.49 mpg (US)

Mountain Goat - '96 Ford Ranger XLT 4x4 SuperCab
90 day: 18 mpg (US)

Zippy - '10 Kymco Agility 125
90 day: 65.03 mpg (US)
Thanks: 5
Thanked 53 Times in 40 Posts
Wow. Bolt a luggage handle on the top of that, and you can keep a spare and just hand-carry it into the shop when it needs an oil change.
__________________

  Reply With Quote
Old 05-12-2010, 04:04 PM   #8 (permalink)
Master EcoModder
 
Funny's Avatar
 
Join Date: Apr 2008
Location: Massachusetts
Posts: 409

Eco-Fit - '13 Honda Fit Base
90 day: 37.06 mpg (US)
Thanks: 30
Thanked 18 Times in 18 Posts
I want one!
Throw that little lawnmower engine in the lemon and putt all the way to work and class.
__________________
American by right
Ecomodder by choice
Hypermiler by necessity

  Reply With Quote
Old 05-12-2010, 04:04 PM   #9 (permalink)
Pokémoderator
 
cfg83's Avatar
 
Join Date: Dec 2007
Location: Southern California
Posts: 5,864

1999 Saturn SW2 - '99 Saturn SW2 Wagon
Team Saturn
90 day: 40.49 mpg (US)
Thanks: 439
Thanked 530 Times in 356 Posts
Daox -

Building on what Clev said, the HP junkies can have one for each axle. Full time AWD + 200 HP total.

CarloSW2
__________________

What's your EPA MPG? Go Here and find out!
American Solar Energy Society
  Reply With Quote
Old 05-12-2010, 04:26 PM   #10 (permalink)
Batman Junior
 
MetroMPG's Avatar
 
Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,515

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 52.71 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 70.75 mpg (US)

Appliance car - '14 Mitsubishi Mirage ES (base)
90 day: 52.48 mpg (US)
Thanks: 4,062
Thanked 6,960 Times in 3,604 Posts
Can I get a downsized one for the Fireflies please?

About half that output would be fine!

__________________
Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata
Honda mods: Ecomodding my $800 Honda Fit 5-speed beater
Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage.
Ecodriving test: Manual vs. automatic transmission MPG showdown



EcoModder
has launched a forum for the efficient new Mitsubishi Mirage
www.MetroMPG.com - fuel efficiency info for Geo Metro owners
www.ForkenSwift.com - electric car conversion on a beer budget
  Reply With Quote
Reply  Post New Thread






Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com