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

Now available from EcoModder: ScanGauge II fuel economy gauge.  Click for details.  

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 03-29-2009, 10:12 PM   #11 (permalink)
EcoModding Lurker
 
Join Date: Oct 2008
Location: KC
Posts: 62
Thanks: 0
Thanked 2 Times in 2 Posts
You already know that..."Based on the Civic platform, the Del Sol was the successor to the popular Honda CR-X."


Lexan might not be perfect. True. But check out how they attached it. They put two tabs on each inside edge of the C-posts and used Dzus fasteners.

Fiberglass might work for this Del Sol, and I think you could just blend it in to the plastic trailing edge of the roof/C-posts. I'm not sure how that part bolts on to the Del Sol, though. You'd also have to deal wit the trunk.

Does the trunk on the Del Sol open forward or backwards. I know there was a motorized version that opened backwards. Maybe you could use those hinges and build your Kamm tail on to the trunk lid. ???


(Support Ecomodder.com & get rid of these annoying ads!)      
 
  Reply With Quote
Old 03-30-2009, 08:55 AM   #12 (permalink)
Master EcoModder
 
vtec-e's Avatar
 
Join Date: May 2008
Location: Ireland
Posts: 506

De Yaris - '04 yaris T2
90 day: 69.55 mpg (US)
Thanks: 103
Thanked 28 Times in 19 Posts
That looks good Jedi Sol. It would even look stock if done in something like lexan or perspex. Have you considered going the whole hog and making a boattail??
Best of luck with the project. Keep us posted

ollie
  Reply With Quote
Old 03-30-2009, 01:12 PM   #13 (permalink)
EcoModding Apprentice
 
Join Date: Mar 2009
Location: Tustin, CA
Posts: 199

Aero Sol - '93 Del Sol GSR
Team Honda
90 day: 40.31 mpg (US)
Thanks: 37
Thanked 35 Times in 29 Posts
That looks really sweet! However, the angle from the roof to the end of the C-pillar is too severe to be aerodynamically beneficial.
  Reply With Quote
Old 03-30-2009, 01:26 PM   #14 (permalink)
EcoModding Apprentice
 
Join Date: Mar 2009
Location: Tustin, CA
Posts: 199

Aero Sol - '93 Del Sol GSR
Team Honda
90 day: 40.31 mpg (US)
Thanks: 37
Thanked 35 Times in 29 Posts
Quote:
Originally Posted by aspera View Post
Lexan might not be perfect. True. But check out how they attached it. They put two tabs on each inside edge of the C-posts and used Dzus fasteners.
That sounds like a good idea. The roof does have a lip that juts out, that could be mounting points for the fasteners (or hinges). This would create a more flush fitting (as opposed to sticking the cardboard underneath the roof.

Quote:
Originally Posted by aspera View Post
Does the trunk on the Del Sol open forward or backwards. I know there was a motorized version that opened backwards. Maybe you could use those hinges and build your Kamm tail on to the trunk lid. ???
Unfortunately the trunk opens forwards.

Only in dreams (skip to 51 sec):
http://s135.photobucket.com/albums/q...ereo2002/Texas Heatwave 2008/?action=view&current=MVI_0865_mpeg2video.flv
  Reply With Quote
Old 03-30-2009, 01:57 PM   #15 (permalink)
Batman Junior
 
MetroMPG's Avatar
 
Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 12,538

Blackfly - '98 Metro
Team Metro
90 day: 67.07 mpg (US)

ForkenSwift - '92 Metro EV
90 day: 125.37 mpg (US)

U.F.O. - '00 Insight
Team Honda
90 day: 85.75 mpg (US)
Thanks: 302
Thanked 1,021 Times in 569 Posts
I'll echo what's already been mentioned: the transition at the end of the roof may be too abrupt. Maybe better to think in terms of arcs, not planes. (Harder to do mock up though.)

As well, the ideal shape of the "shoulders" (where it transitions from "side" to "top") should be generously rounded if possible, rather than sharp.

I think it's worth pursuing.
__________________
Latest project: removable Geo Metro boat tail
Latest test: Massive cardboard air dam on a Geo Metro


www.MetroMPG.com - fuel efficiency info for Geo Metro owners
www.ForkenSwift.com - electric car conversion on a beer budget
  Reply With Quote
Old 04-01-2009, 12:35 AM   #16 (permalink)
EcoModding Lurker
 
Join Date: Mar 2009
Location: CA
Posts: 3

96turtle - '96 Civic Dx
Thanks: 0
Thanked 0 Times in 0 Posts
Nice. It actually reminds me more of the first gen insight than the crx.
  Reply With Quote
Old 04-13-2009, 11:09 PM   #17 (permalink)
EcoModding Lurker
 
Join Date: Jul 2008
Location: lubbock Texas
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
Why not just trade it in for a CRX or insight?
  Reply With Quote
Old 04-13-2009, 11:35 PM   #18 (permalink)
PSmodder lurker
 
botsapper's Avatar
 
Join Date: Jan 2009
Location: Chino
Posts: 537
Thanks: 11
Thanked 154 Times in 93 Posts
Same profile as my long gone, MX-3.

It maybe serendipitous but make comparative measurements with your Sol with pick-a-part MX-3 rear glass. It maybe a good shape for your aero rear slope.

Or see if this could work for you. http://www.c5racer.com/catalog/image...ar-lexan-1.jpg

Last edited by botsapper; 04-14-2009 at 04:10 AM..
  Reply With Quote
Old 04-14-2009, 02:34 AM   #19 (permalink)
EcoModding Apprentice
 
Join Date: Mar 2009
Location: Tustin, CA
Posts: 199

Aero Sol - '93 Del Sol GSR
Team Honda
90 day: 40.31 mpg (US)
Thanks: 37
Thanked 35 Times in 29 Posts
Quote:
Originally Posted by Johnsauce View Post
Why not just trade it in for a CRX or insight?
Then I have nothing to do over the summer
  Reply With Quote
Old 04-14-2009, 10:52 AM   #20 (permalink)
Batman Junior
 
MetroMPG's Avatar
 
Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 12,538

Blackfly - '98 Metro
Team Metro
90 day: 67.07 mpg (US)

ForkenSwift - '92 Metro EV
90 day: 125.37 mpg (US)

U.F.O. - '00 Insight
Team Honda
90 day: 85.75 mpg (US)
Thanks: 302
Thanked 1,021 Times in 569 Posts
Good answer!


(Support Ecomodder.com & get rid of these annoying ads!)      
 
__________________
Latest project: removable Geo Metro boat tail
Latest test: Massive cardboard air dam on a Geo Metro


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

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Project: making a permanent Metro Kammback extension MetroMPG Aerodynamics 251 12-02-2011 01:24 AM
EG seat swap Del Sol n2 EG Civic Nden DIY / How-to 6 04-02-2010 02:30 AM
is a Del Sol a good trade? MrChippy General Efficiency Discussion 7 11-23-2008 10:26 PM
aeromodding del sol track car MazdaMatt EcoModding Central 8 07-23-2008 05:51 PM
CL: Mechanic's Special 95 Honda Del Sol Red For Sale 0 04-16-2008 02:38 AM




Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2012, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com