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

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 01-16-2013, 11:28 AM   #1 (permalink)
Master EcoModder
 
razor02097's Avatar
 
Join Date: Jan 2013
Location: ohio
Posts: 306

Tetanus - '95 Geo Tracker 4WD Base
90 day: 29.43 mpg (US)

300 - '82 Suzuki GS300 L
Last 3: 60.78 mpg (US)

Jeep - '98 Jeep XJ Cherokee Limited
90 day: 12.82 mpg (US)
Thanks: 28
Thanked 50 Times in 37 Posts
Please help me with ideas for a rear hatch

Hello all. I am wondering if there are some photoshop savvy people that can help me get some ideas for a hatch to replace the rear half of my soft top?

Basically what I want to do is to turn my 4 seater in to a 2 seater with a trunk/bed area. I don't need the rear part of the top so high and I really want some sort of hatch that can be lifted to load cargo. Right now I have to unzip the rear window and remove the metal brace in order to load anything taller than about 2 feet

Here is a photo of what a Geo Tracker looks like


Basically imagine the rear section replaced with what ever. The entire top is removable as it is.



Here is what one looks like with no top.



Please keep in mind my vehicle has no spare tire in the back nor does it have the seat belt posts or back seat so everything is as high as the body line.

So if you could... let your imaginations go wild I'm curious to see what people come up with.

__________________



Project Avalon: E bike build
  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 01-16-2013, 08:55 PM   #2 (permalink)
PSmodder lurker
 
Join Date: Jan 2009
Location: Chino
Posts: 1,605
Thanks: 26
Thanked 908 Times in 522 Posts
...there was this wave of custom 'Zukis back in the day.
http://i.imgur.com/lRsxj.jpg
  Reply With Quote
The Following User Says Thank You to botsapper For This Useful Post:
razor02097 (01-16-2013)
Old 01-16-2013, 10:04 PM   #3 (permalink)
T-100 Road Warrior
 
BamZipPow's Avatar
 
Join Date: Apr 2008
Location: The Woodlands, TX
Posts: 1,921

BZP T-100 (2010) - '98 Toyota T-100 ext cab - 3.4L/auto SR5
Last 3: 24 mpg (US)

BZP T-100 (2011) - '98 Toyota T-100 ext cab - 3.4L/auto SR5
Last 3: 23.66 mpg (US)

BZP T-100 (2009) - '98 Toyota T-100 ext cab - 3.4L/auto SR5
Last 3: 19.01 mpg (US)

BZP T-100 (2012) - '98 Toyota T-100 ext cab - 3.4L/auto SR5
Last 3: 25.45 mpg (US)

BZP T-100 (2013) - '98 Toyota T-100 SR5
Last 3: 25.79 mpg (US)

BZP T-100 (2014) - '98 Toyota T-100 SR5
Last 3: 23.18 mpg (US)

BZP T-100 (2015) - '98 Toyota T-100 SR5
Last 3: 23.85 mpg (US)

BZP T-100 (2016) - '98 Toyota T-100 SR5
Last 3: 17.62 mpg (US)

BZP T-100 (2017) - '98 Toyota T-100 SR5
90 day: 20.78 mpg (US)

BZP T-100 (2018) - '98 Toyota T-100 SR5
90 day: 20.19 mpg (US)

BZP T-100 (2019) - '98 Toyota T-100 SR5

BZP T-100 (2020) - '98 Toyota T-100 SR5

2012 Scion iQ - '12 Scion iQ Base
Thanks: 3,502
Thanked 1,395 Times in 968 Posts
Send a message via ICQ to BamZipPow
Wink

Quote:
Originally Posted by botsapper View Post
...there was this wave of custom 'Zukis back in the day.
Fixed yer post...

I wonder if that modified Zuk got any better MPGs or not.
__________________
Dark Aero-The world's first aerodynamic single wheel boat tail!

  Reply With Quote
Old 01-17-2013, 01:39 PM   #4 (permalink)
Master EcoModder
 
razor02097's Avatar
 
Join Date: Jan 2013
Location: ohio
Posts: 306

Tetanus - '95 Geo Tracker 4WD Base
90 day: 29.43 mpg (US)

300 - '82 Suzuki GS300 L
Last 3: 60.78 mpg (US)

Jeep - '98 Jeep XJ Cherokee Limited
90 day: 12.82 mpg (US)
Thanks: 28
Thanked 50 Times in 37 Posts
I can't go that extreme... I also still want to have the option to remove it if need be.
__________________



Project Avalon: E bike build
  Reply With Quote
Old 02-04-2013, 12:25 PM   #5 (permalink)
Master EcoModder
 
razor02097's Avatar
 
Join Date: Jan 2013
Location: ohio
Posts: 306

Tetanus - '95 Geo Tracker 4WD Base
90 day: 29.43 mpg (US)

300 - '82 Suzuki GS300 L
Last 3: 60.78 mpg (US)

Jeep - '98 Jeep XJ Cherokee Limited
90 day: 12.82 mpg (US)
Thanks: 28
Thanked 50 Times in 37 Posts
Any thoughts about something like this?

Attached Thumbnails
Click image for larger version

Name:	Untitled.jpg
Views:	965
Size:	97.8 KB
ID:	12423  
__________________



Project Avalon: E bike build
  Reply With Quote
Old 02-04-2013, 01:22 PM   #6 (permalink)
Always Too Busy
 
Flakbadger's Avatar
 
Join Date: Apr 2012
Location: Oregon
Posts: 566

White Lightning - '17 Nissan Leaf SV
Team Leaf
90 day: 159.47 mpg (US)
Thanks: 405
Thanked 190 Times in 134 Posts
Quote:
Originally Posted by razor02097 View Post
Any thoughts about something like this?

Using this template, and some very advanced MSPaint skills, I drew out what would probably be most aerodynamic.



Question is, do you want to put in that much time and effort? If not, the quick 'n dirty one will at least keep the weather out of the back.

Cheers
~Matt
__________________
Nissan Leaf driver? Join me in Team Leaf and feel smugly superior about our MPGe

Current Car: White Lightning

----------------------------------------------

Retired Car: Betty White
  Reply With Quote
The Following User Says Thank You to Flakbadger For This Useful Post:
razor02097 (02-04-2013)
Old 02-04-2013, 01:26 PM   #7 (permalink)
Learning Aeromodding
 
myrefugeisintheLord's Avatar
 
Join Date: Feb 2011
Location: Spokane, WA.
Posts: 199

Metro - '93 Geo Metro 4 door hatchback
90 day: 35.26 mpg (US)
Thanks: 59
Thanked 45 Times in 32 Posts
Would you keep the spare tire on? The sharp angle design would probably be worse if you have the spare tire on too.

I would think it would be way better to go with a rounded design, even if it only tapered down a couple of inches (due to the short distance).

Huh, I just had a thought. Is there a way you could keep the frame you already have and just bend the top bar down, cut the back vertical bar to match, then weld them back together? You could even cut all of the bars off from the attaching frame, and weld together a better design all together.

And as far as the soft top goes you could do a tuck on that back part. It would be a simple tuck if you weren't angling in the sides too.
That way you'd have the same ease of taking it off and similar look.

Edit: Thank you Flakbadger for the picture. That's exactly what I was thinking!
Oh, and hey, that little black mark you have going out the back of the design idea gave me another thought. Adding a kammback on the back would probably help too!
  Reply With Quote
The Following User Says Thank You to myrefugeisintheLord For This Useful Post:
razor02097 (02-04-2013)
Old 02-04-2013, 01:56 PM   #8 (permalink)
Master EcoModder
 
razor02097's Avatar
 
Join Date: Jan 2013
Location: ohio
Posts: 306

Tetanus - '95 Geo Tracker 4WD Base
90 day: 29.43 mpg (US)

300 - '82 Suzuki GS300 L
Last 3: 60.78 mpg (US)

Jeep - '98 Jeep XJ Cherokee Limited
90 day: 12.82 mpg (US)
Thanks: 28
Thanked 50 Times in 37 Posts
so a partial kammback? Flakbadger your drawing is pretty close to the original rag top (as shown in the first post)...


I can work with metal and I can sew. There are 2 hoops that make up the structure of the rag top. The first hoop follows the vertical body line the other follows the line in the middle of the window in the back.

__________________



Project Avalon: E bike build
  Reply With Quote
Old 02-04-2013, 04:26 PM   #9 (permalink)
Master EcoModder
 
razor02097's Avatar
 
Join Date: Jan 2013
Location: ohio
Posts: 306

Tetanus - '95 Geo Tracker 4WD Base
90 day: 29.43 mpg (US)

300 - '82 Suzuki GS300 L
Last 3: 60.78 mpg (US)

Jeep - '98 Jeep XJ Cherokee Limited
90 day: 12.82 mpg (US)
Thanks: 28
Thanked 50 Times in 37 Posts
So combining the 2.... what about this?

Attached Thumbnails
Click image for larger version

Name:	Untitled.jpg
Views:	993
Size:	96.7 KB
ID:	12424  
__________________



Project Avalon: E bike build
  Reply With Quote
Old 02-04-2013, 04:31 PM   #10 (permalink)
The Dirty330 Modder
 
Gealii's Avatar
 
Join Date: Dec 2011
Location: North East Ohio, USA
Posts: 642

CruzeRS - '15 Chevy Cruze LT RS
90 day: 41.29 mpg (US)
Thanks: 10
Thanked 67 Times in 59 Posts
Quote:
Originally Posted by razor02097 View Post
So combining the 2.... what about this?

This looks good I thought your first picture was to steep, but flakbadger more follows the aero template which works great on greater legnths, but happy mediums that your showing is probably the best

__________________



"The only real mistake is the one from which we learn nothing."
- Henry Ford
  Reply With Quote
The Following User Says Thank You to Gealii For This Useful Post:
razor02097 (02-05-2013)
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