09-22-2011, 07:55 PM
|
#101 (permalink)
|
Master EcoModder
Join Date: Jul 2010
Location: Belgium
Posts: 4,683
Thanks: 178
Thanked 652 Times in 516 Posts
|
Quote:
Originally Posted by Frank Lee
A couple of percent is not even detectable without highly accurate instrumentation. I know; I've tried it.
|
Sure, the small reductions in fuel use are hard to spot.
But in order to significantly reduce the Cd on production cars, we're going to need a miracle aerodynamic breakthrough, or we're going to have to apply all those 2% ecomods.
The better it already is, the harder it is to improve upon.
Quote:
Loremo is but one example of a low Cd skirtless design and at .20 it's well below .25.
|
Unfortunately, it's a prototype value as there's no production so far.
__________________
Strayed to the Dark Diesel Side
|
|
|
Today
|
|
|
Other popular topics in this forum...
|
|
|
09-22-2011, 10:28 PM
|
#102 (permalink)
|
(:
Join Date: Jan 2008
Location: up north
Posts: 12,762
Thanks: 1,585
Thanked 3,555 Times in 2,218 Posts
|
We mainly need to just get people out of SUVs and pickups.
|
|
|
09-22-2011, 10:41 PM
|
#103 (permalink)
|
Master EcoModder
Join Date: Jan 2008
Location: Steppes of Central Indiana
Posts: 1,319
Thanks: 0
Thanked 186 Times in 127 Posts
|
To get me out my Super Duty, somebody is gonna have to make something other than FWD automatic transmission midget-mobiles.
__________________
2000 Ford F-350 SC 4x2 6 Speed Manual
4" Slam
3.08:1 gears and Gear Vendor Overdrive
Rubber Conveyor Belt Air Dam
|
|
|
09-23-2011, 12:21 AM
|
#104 (permalink)
|
Master EcoModder
Join Date: Aug 2011
Location: Warren, MI
Posts: 2,456
Thanks: 782
Thanked 669 Times in 411 Posts
|
Quote:
Originally Posted by Frank Lee
We mainly need to just get people out of SUVs and pickups.
|
You know that's not going to happen in America until gas goes sky-high again.
Quote:
Originally Posted by Big Dave
To get me out my Super Duty, somebody is gonna have to make something other than FWD automatic transmission midget-mobiles.
|
Who said this was automatic? Most of the cars on this forum are manuals, and the Strømlinet Vogn is no different (although it will be offered with an automatic).
I can't help you with the RWD thing. You might have to buy a sports car
__________________
He gave me a dollar. A blood-soaked dollar.
I cannot get the spot out but it's okay; It still works in the store
|
|
|
09-23-2011, 05:49 AM
|
#105 (permalink)
|
The PRC.
Join Date: Oct 2009
Location: Elsewhere.
Posts: 5,304
Thanks: 285
Thanked 536 Times in 384 Posts
|
Quote:
Originally Posted by Big Dave
To get me out my Super Duty, somebody is gonna have to make something other than FWD automatic transmission midget-mobiles.
|
Quite a few people do.
Quote:
Originally Posted by Sven7
Who said this was automatic? Most of the cars on this forum are manuals, and the Strømlinet Vogn is no different (although it will be offered with an automatic).
|
If you are still planning on using the Aygo/iQ power unit there is a 5MT option - kind of a simpler version of the DSG style semi / full auto thing in VWs.
Quote:
Originally Posted by Sven7
I can't help you with the RWD thing. You might have to buy a sports car
|
I'll just park this here.
__________________
[I]So long and thanks for all the fish.[/I]
|
|
|
09-23-2011, 10:50 AM
|
#106 (permalink)
|
Master EcoModder
Join Date: Jul 2011
Location: Ann Arbor, Michigan
Posts: 4,179
Thanks: 127
Thanked 2,802 Times in 1,968 Posts
|
Quote:
Originally Posted by Frank Lee
We mainly need to just get people out of SUVs and pickups.
|
My theory applies to Michigan and it's pot holed roads, add in some wet snow and the SUV and Pick-Up trucks make total sense.
Better roads and you could see a return to cars in lieu of light trucks.
Take the power steering, power brakes and 7 second 0-60 times out of that segment and watch it die a fast death.
__________________
George
Architect, Artist and Designer of Objects
2012 Infiniti G37X Coupe
1977 Porsche 911s Targa
1998 Chevy S-10 Pick-Up truck
1989 Scat II HP Hovercraft
You cannot sell aerodynamics in a can............
|
|
|
09-23-2011, 01:36 PM
|
#107 (permalink)
|
Master EcoModder
Join Date: Aug 2011
Location: Warren, MI
Posts: 2,456
Thanks: 782
Thanked 669 Times in 411 Posts
|
Quote:
Originally Posted by Arragonis
If you are still planning on using the Aygo/iQ power unit there is a 5MT option - kind of a simpler version of the DSG style semi / full auto thing in VWs.
|
I am, thanks. Does it have a clutch, though? Because that's half the point of a manual.
Quote:
I'll just park this here.
|
Those are still FWD, silly. Well, some are AWD but those were more expensive. No one makes RWD economy or midsize cars anymore- they're all luxo or sport rockets. Then again, there's always the BMW E30. Dave, have you considered an E30?
Quote:
Originally Posted by kach22i
My theory applies to Michigan and it's pot holed roads, add in some wet snow and the SUV and Pick-Up trucks make total sense.
Better roads and you could see a return to cars in lieu of light trucks.
Take the power steering, power brakes and 7 second 0-60 times out of that segment and watch it die a fast death.
|
Sorry, but i'm tired of hearing that excuse. Jesse "The Mind" Ventura tried to tell us his Hummer H2 purchase was because of Minnesota winters. We all know that was baloney. I drove my lowered Rabbit through the entire last winter and the only time I got stuck was purposefully driving into about a foot of unplowed snow during a snowstorm. Even then I'm sure if I had more than 4 inches of ground clearance it would have been fine.
All you need in the snow is skinny tires and weight over the drive wheels. 4WD is for off-road trails.
Easy peasy.
__________________
He gave me a dollar. A blood-soaked dollar.
I cannot get the spot out but it's okay; It still works in the store
|
|
|
The Following User Says Thank You to Sven7 For This Useful Post:
|
|
09-23-2011, 01:41 PM
|
#108 (permalink)
|
Master EcoModder
Join Date: Aug 2011
Location: Warren, MI
Posts: 2,456
Thanks: 782
Thanked 669 Times in 411 Posts
|
__________________
He gave me a dollar. A blood-soaked dollar.
I cannot get the spot out but it's okay; It still works in the store
|
|
|
09-23-2011, 01:55 PM
|
#109 (permalink)
|
CFECO
Join Date: May 2008
Location: Vail, AZ.
Posts: 552
Thanks: 174
Thanked 60 Times in 56 Posts
|
How about this? It is the light pick-up version, of my propane-electric X-Car series, obviously the Photoshop rendition here. This truck has, an extendable bed which can be pulled out to accept 4x8 sheets of plywood, 1/2 ton capacity, a retractable bed cap, and a "5th wheel" centered between the rear wheels with it's own air spring, to compensate for load changes. The rear seat and bulkhead also folds down for max bed length. AWD would be an option by putting the electric drive on the front wheels, and since the vehicles have air suspension, it would be easy to raise the vehicle height for extra ground clearance.
|
|
|
09-23-2011, 02:33 PM
|
#110 (permalink)
|
.........................
Join Date: Aug 2009
Location: Buckley, WA
Posts: 1,597
Thanks: 391
Thanked 488 Times in 316 Posts
|
Quote:
Originally Posted by Sven7
Sorry, but i'm tired of hearing that excuse. Jesse "The Mind" Ventura tried to tell us his Hummer H2 purchase was because of Minnesota winters. We all know that was baloney. I drove my lowered Rabbit through the entire last winter and the only time I got stuck was purposefully driving into about a foot of unplowed snow during a snowstorm. Even then I'm sure if I had more than 4 inches of ground clearance it would have been fine.
All you need in the snow is skinny tires and weight over the drive wheels. 4WD is for off-road trails.
Easy peasy.
|
Yeah I hate the "I need 4wd because of snow" too. I've been in some nasty conditions (spent many winters in Alaska) and never needed 4WD.
Almost ANY car is fine in the snow as long as you have good tires. Experience in driving in the snow makes a big difference too. There are very few places that your typical FWD econobox can't get to with just a set of good snow tires (with studs if you encounter ice regularly).
That said, I'd much rather drive a RWD. Dry, wet, snow, whatever. I greatly prefer the handling dynamics. Unfortunately, there are very few RWD economy cars.
|
|
|
|