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

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 06-24-2010, 04:52 PM   #1 (permalink)
EcoModding Lurker
 
ChopsQube's Avatar
 
Join Date: Jun 2010
Location: St Pete, FL
Posts: 55

Nissan Cube - '10 Nissan Cube Base
90 day: 33.35 mpg (US)

The BRG - '91 Mazda Miata SE
90 day: 35.9 mpg (US)
Thanks: 0
Thanked 1 Time in 1 Post
Exclamation Show me your wheel spats!!!...

I'm in the process of researching how big I should make my wheels spats and where to place them. As I've been driving, I've been looking at cars driving by and seeing who has what. And surprise, surprise, 99.9% of them are NOT American vehicles. Imagine that... Anyway, I see some that face straight down, some that are angled forward a little, and some that are angled back towards the wheels some. I even see some that are mounted 4-5" before the wheel wells (mainly on BMW), while most are flush with the wheel well liner itself.

So post up some pics of your front and rear spats, whether they be stock or home brewed!

Many thanks in advance!

__________________
  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 06-24-2010, 06:57 PM   #2 (permalink)
Master EcoModder
 
AeroModder's Avatar
 
Join Date: Jan 2010
Location: Oregon
Posts: 471

Tank - '96 Ford Aspire 4 door
Team Ford
90 day: 46.75 mpg (US)
Thanks: 15
Thanked 65 Times in 48 Posts
It's an old picture taken from a cell phone, but here's my rear spats:

__________________
In Reason we Trust
  Reply With Quote
Old 06-25-2010, 11:02 AM   #3 (permalink)
EcoModding Lurker
 
ChopsQube's Avatar
 
Join Date: Jun 2010
Location: St Pete, FL
Posts: 55

Nissan Cube - '10 Nissan Cube Base
90 day: 33.35 mpg (US)

The BRG - '91 Mazda Miata SE
90 day: 35.9 mpg (US)
Thanks: 0
Thanked 1 Time in 1 Post
I take it those are DIY spats? Notice any improvements?

And I sure hope more people contribute to this thread.
__________________
  Reply With Quote
Old 06-25-2010, 02:29 PM   #4 (permalink)
Master EcoModder
 
3-Wheeler's Avatar
 
Join Date: Dec 2008
Location: Southern WI
Posts: 829

AlienMobile - '00 Honda Insight
Team Honda
90 day: 80.05 mpg (US)
Thanks: 101
Thanked 563 Times in 191 Posts
How about something like this?

http://ecomodder.com/forum/showthrea...s-11183-3.html

Or here... look at the last picture on the page.

http://ecomodder.com/forum/showthrea...els-10638.html

Jim

Last edited by 3-Wheeler; 06-25-2010 at 02:43 PM..
  Reply With Quote
Old 06-26-2010, 08:14 AM   #5 (permalink)
Master EcoModder
 
Join Date: Feb 2008
Location: belgium
Posts: 663

vectra a - '95 Opel Vectra GLS
90 day: 37.51 mpg (US)
Thanks: 14
Thanked 61 Times in 44 Posts
i have dual frontal dams, where the original dam follows the wheel well liner and curves back, (it doesn't curves up on the right side, just back, but the angle of the picure makes it look that way) this is made from thin coroplast, and it's not really strong enough, as it fonlds back at high speeds. i know this as a tiny bit is grinde away by the tire after a long highway trip. i'm not sure if this is entirely bad however as in that position it will seal of the front of the wheelwell and the gap between the tire and the front bumper



in front of this dam i build a new dam at approx 45 degrees angled out. this dam is also larger in front of the tire



my inspiration for this is this:

i'm not sure if it's perfect or if flat wouldn't be better, but so far my fe don't seem to suffer and the car feels lovely stable at highway speeds.

these are my rear dams, made them small and as an experiment, buy gluing two plastic L brackets to the underbody and taping coroplast to it. they seem to help as my average FE is pretty good since these where on



finally i have rear strakes behind the rear tires, simple L bracket that are screwed to the bumper... inspired by the previous prius.



finally i have an undertray covering the entire area in front of my tires, and i'm looking to extend this to cover the engine bay.

i also have my front grill almost completely blanked off from behind



__________________
aerˇoˇdyˇnamˇics: the science of passing gass

*i can coast for miles and miles and miles*
  Reply With Quote
Old 06-26-2010, 01:55 PM   #6 (permalink)
...beats walking...
 
Join Date: Jul 2009
Location: .
Posts: 6,190
Thanks: 179
Thanked 1,525 Times in 1,126 Posts
...unfortunately, I have no way of posting any pictures, but take a look at the front wheel spats used on the 2009 and 2010 Pontiac Vibes.

...should be similar devices on the 2009 and 2010 Toyota Matrix (and Carolla's).


Last edited by gone-ot; 04-12-2011 at 07:20 PM..
  Reply With Quote
Old 04-12-2011, 07:05 PM   #7 (permalink)
Pishtaco
 
SentraSE-R's Avatar
 
Join Date: Jun 2009
Location: Bay Area, California
Posts: 1,485

Mean Green Toaster Machine - '06 Scion xB
Team Toyota
90 day: 48.92 mpg (US)
Thanks: 56
Thanked 286 Times in 181 Posts
These are factory installed on our 2006 Hyundai Elantra:


__________________
Darrell

Boycotting Exxon since 1989, BP since 2010
Have you ever noticed that anybody driving slower than you is an idiot, and anyone going faster than you is a maniac? George Carlin
Mean Green Toaster Machine
49.5 mpg avg over 53,000 miles. 176% of '08 EPA
Best flat drive 94.5 mpg for 10.1 mi
Longest tank 1033 km (642 mi) on 10.56 gal = 60.8 mpg
  Reply With Quote
Old 04-21-2011, 12:40 AM   #8 (permalink)
Cyborg ECU
 
California98Civic's Avatar
 
Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299

Black and Green - '98 Honda Civic DX Coupe
Team Honda
90 day: 66.42 mpg (US)

Black and Red - '00 Nashbar Custom built eBike
90 day: 3671.43 mpg (US)
Thanks: 2,373
Thanked 2,172 Times in 1,469 Posts
I just installed prototypes made of coroplast and duct tape, modeled on this pic posted by Old Tele man:

Quote:
Originally Posted by Old Tele man View Post
Mine are five inches long and two-and-a-half inches high, parallel with the tire surface, angled a few degrees so that the top is closer to the tire.
__________________
See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.



  Reply With Quote
Old 04-22-2011, 11:50 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 532 Times in 358 Posts
ChopsQube -

Cheapy mudflaps :





If I were to do it again, I might move the front wheel spat in by about 2 inches.

CarloSW2
__________________

What's your EPA MPG? Go Here and find out!
American Solar Energy Society
  Reply With Quote
The Following User Says Thank You to cfg83 For This Useful Post:
California98Civic (04-26-2011)
Old 04-23-2011, 01:13 AM   #10 (permalink)
Master EcoModder
 
Join Date: Feb 2011
Location: houston
Posts: 374

Black Knight - '94 Toyota Corolla
Team Toyota
90 day: 58.53 mpg (US)
Thanks: 3
Thanked 38 Times in 33 Posts
Quote:
Originally Posted by lunarhighway View Post

i also have my front grill almost completely blanked off from behind



Are those soffit vents that you are using?

  Reply With Quote
Reply  Post New Thread




Similar Threads
Thread Thread Starter Forum Replies Last Post
DIY: plastic rear wheel skirts (Geo Metro) MetroMPG DIY / How-to 57 06-12-2014 10:16 AM
Front Wheel Skirts; 1950 Nash Ambassador Rokeby Aerodynamics 18 04-06-2014 01:14 PM
Alternative to wheel spats and smooth wheel covers? ESmooth Aerodynamics 17 12-10-2013 09:26 AM
Help with my aero mods: 1.8L 05 Auto Toyota Corolla blackjackel Aerodynamics 73 11-22-2011 10:55 PM
Rear wheel skirt / cover question pasadena_commut Aerodynamics 5 02-16-2009 05:50 AM



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