Go Back   EcoModder Forum > EcoModding > Aerodynamics
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 01-18-2017, 06:40 AM   #31 (permalink)
EcoModding Apprentice
 
Jack-Lee's Avatar
 
Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
TEAM VW AUDI Group

Rodi - '04 Smart Roadster Coupe
Thanks: 2
Thanked 63 Times in 41 Posts
Hi,
the snow point at the aerodynamic dissadvantages..






Attached Thumbnails
Click image for larger version

Name:	15c743944d1c7c29c0f9fbe2c7f34ca88f_large.jpg
Views:	908
Size:	132.9 KB
ID:	21193   Click image for larger version

Name:	d6f2099ca093a16505f1ec6e9a0fab2f12_large.jpg
Views:	870
Size:	179.0 KB
ID:	21194   Click image for larger version

Name:	fdfa_large.jpg
Views:	948
Size:	183.2 KB
ID:	21195  
  Reply With Quote
The Following 2 Users Say Thank You to Jack-Lee For This Useful Post:
aerohead (01-21-2017), rumdog (02-10-2017)
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 03-08-2017, 04:43 PM   #32 (permalink)
EcoModding Apprentice
 
Jack-Lee's Avatar
 
Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
TEAM VW AUDI Group

Rodi - '04 Smart Roadster Coupe
Thanks: 2
Thanked 63 Times in 41 Posts
Hi,
i build a new gadget in my car

Now i see all economic gauges i need.
Next week i would build in the new engine.. 3l/100km , no problem

Attached Thumbnails
Click image for larger version

Name:	index.jpg
Views:	785
Size:	98.1 KB
ID:	21356  
  Reply With Quote
The Following User Says Thank You to Jack-Lee For This Useful Post:
aerohead (03-11-2017)
Old 03-08-2017, 05:30 PM   #33 (permalink)
Master EcoModder
 
teoman's Avatar
 
Join Date: Jan 2017
Location: Istanbul
Posts: 1,245

A3 - '12 Audi A3
Thanks: 65
Thanked 225 Times in 186 Posts
Awesome. Do tell us about that gadget.
  Reply With Quote
Old 03-13-2017, 06:25 AM   #34 (permalink)
EcoModding Apprentice
 
Jack-Lee's Avatar
 
Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
TEAM VW AUDI Group

Rodi - '04 Smart Roadster Coupe
Thanks: 2
Thanked 63 Times in 41 Posts
Hi,

thats a simple Win10 Tablet. So i could run "TunerStudio" on them, conneced via Bluetooth with my MegaSquirt ECU. The Dash are created by myself (first try), so i could see all relevant data while driving.
Cost : about 100€ and 3h(80€ Tablet, 5€ DC/DC, 10€ Bluetoothmodul for the ECU).

I buy also heat shield wrap and plates. So i could get my engine to wrap with. This reduce the coldstart-Time significantly and dont let the engine cool out between two drives.

Actual the car consumes about 3,9l/100km in City with under 15km waylength and with coldstart
  Reply With Quote
The Following 2 Users Say Thank You to Jack-Lee For This Useful Post:
aerohead (03-25-2017), oldtamiyaphile (04-01-2017)
Old 03-24-2017, 02:52 PM   #35 (permalink)
EcoModding Apprentice
 
Jack-Lee's Avatar
 
Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
TEAM VW AUDI Group

Rodi - '04 Smart Roadster Coupe
Thanks: 2
Thanked 63 Times in 41 Posts
And go on..
Attached Thumbnails
Click image for larger version

Name:	DSC_0378.JPG
Views:	282
Size:	154.4 KB
ID:	21407  
  Reply With Quote
Old 04-01-2017, 02:42 AM   #36 (permalink)
EcoModding Apprentice
 
Jack-Lee's Avatar
 
Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
TEAM VW AUDI Group

Rodi - '04 Smart Roadster Coupe
Thanks: 2
Thanked 63 Times in 41 Posts
Hi,
i bould my own hub cap with Pizza Pans

And the fuel consumtion is now under 4l/100km also in "worst case".
Short distance, cold engine, many traffic lights, no engine turn off (because of the logging).
Attached Thumbnails
Click image for larger version

Name:	Radscheibe2.jpg
Views:	267
Size:	167.5 KB
ID:	21421   Click image for larger version

Name:	index.jpg
Views:	147
Size:	162.2 KB
ID:	21422  
  Reply With Quote
The Following User Says Thank You to Jack-Lee For This Useful Post:
aerohead (04-01-2017)
Old 04-01-2017, 10:43 AM   #37 (permalink)
Aero Wannabe
 
COcyclist's Avatar
 
Join Date: Dec 2007
Location: NW Colo
Posts: 738

TDi - '04 VW Golf
TEAM VW AUDI Group
90 day: 52.55 mpg (US)
Thanks: 705
Thanked 219 Times in 170 Posts
Great dash display. I will be following this thread. I have done an upper grill block and a full belly pan on my Mk IV Golf. I am getting just just less than 4l/100km or 60mpg US. I have a very steep driveway so I have not made the commitment to a boattail. I tested flat wheel covers but didn't seem to see any improvement.
__________________
60 mpg hwy highest, 50+mpg lifetime
TDi=fast frugal fun
https://ecomodder.com/forum/showthre...tml#post621801


Quote:
Originally Posted by freebeard View Post
The power needed to push an object through a fluid increases as the cube of the velocity. Mechanical friction increases as the square, so increasing speed requires progressively more power.
  Reply With Quote
The Following User Says Thank You to COcyclist For This Useful Post:
aerohead (04-01-2017)
Old 01-04-2018, 06:40 PM   #38 (permalink)
EcoModding Apprentice
 
Jack-Lee's Avatar
 
Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
TEAM VW AUDI Group

Rodi - '04 Smart Roadster Coupe
Thanks: 2
Thanked 63 Times in 41 Posts
Its going on. The engine pumped up to 200Nm/125kW with 1.4l.
Weight about 620kg.

Attached Thumbnails
Click image for larger version

Name:	IMG_20180102.jpg
Views:	4891
Size:	137.9 KB
ID:	23314   Click image for larger version

Name:	IMG_20180102_210635.jpg
Views:	5083
Size:	156.8 KB
ID:	23315   Click image for larger version

Name:	IMG_20180102_210642.jpg
Views:	4925
Size:	162.4 KB
ID:	23316  
  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