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

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 06-20-2008, 02:52 PM   #1 (permalink)
EcoModding Lurker
 
Join Date: Jun 2008
Location: Canada
Posts: 8

Tacoma - '06 Toyota Tacoma 2wd access-cab base trim
90 day: 32.03 mpg (US)
Thanks: 0
Thanked 0 Times in 0 Posts
idea : DIY Fastback top for pick-ups

Hi everybody,

just an idea for DIY fastback top for your pick-up.

a lightweight EMT tubing frame (available at HomeDepot)

then recover with ....




..... Boat shrink wrap !

it's not expensive, it's lightweight, it will resist UV, can be replaced if torn by a little punk and no seams. most are 6 mils think but you can add layers for a tougher top.

I may give it a try on my 2006 toyota Tacoma (2wd access cab 4 cyl). but the 7.5l/100km (32mpg) I have right now is hard to beat. (was 8.2 with the fiberglass fullsize top).

__________________
  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 06-20-2008, 03:04 PM   #2 (permalink)
Dartmouth 2010
 
SVOboy's Avatar
 
Join Date: Nov 2007
Location: Hanover, NH
Posts: 6,447

Vegan Powa! - '91 Honda CRX DX
Team Honda
90 day: 66.52 mpg (US)
Thanks: 92
Thanked 122 Times in 90 Posts
Send a message via AIM to SVOboy Send a message via MSN to SVOboy Send a message via Yahoo to SVOboy
Don't really know what boat shrink wrap looks like, but I'd be interested to see it done.
  Reply With Quote
Old 06-20-2008, 03:22 PM   #3 (permalink)
Master EcoModder
 
ttoyoda's Avatar
 
Join Date: May 2008
Location: boston ma
Posts: 381
Thanks: 0
Thanked 5 Times in 5 Posts
Pluses: smooth and a nice color.
Minuses: shrinking the wrap might pull the sides made of the emt tube pretty hard.
So you might have to brace it a lot.
  Reply With Quote
Old 06-20-2008, 08:38 PM   #4 (permalink)
EcoModding Lurker
 
Join Date: Jun 2008
Location: Canada
Posts: 8

Tacoma - '06 Toyota Tacoma 2wd access-cab base trim
90 day: 32.03 mpg (US)
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by SVOboy View Post
Don't really know what boat shrink wrap looks like, but I'd be interested to see it done.


available in blue, white and clear
__________________
  Reply With Quote
Old 06-21-2008, 11:05 AM   #5 (permalink)
penny pincher
 
kevlar's Avatar
 
Join Date: May 2008
Location: IN
Posts: 124

lucky - '92 Toyota pickup plain
90 day: 32.08 mpg (US)
Thanks: 2
Thanked 0 Times in 0 Posts
Too bad I didn't hear about this before I did mine, I like the already blue part of it ! ...
__________________
Every dollar I save, .....I save!
half exposed Lucky http://ecomodder.com/forum/attachmen...1&d=1210727433

how it was done...

http://ecomodder.com/forum/showthrea...html#post25264

as of feb. 09, still holding up great with new owner,
who has since re-geared the rear end and gets nearly 40 MPG!
  Reply With Quote
Old 06-23-2008, 10:48 AM   #6 (permalink)
Veggiedynamics
 
Join Date: May 2008
Location: Alexandria, MN
Posts: 684

Volt12 - '12 Chevy Volt base
Thanks: 0
Thanked 12 Times in 10 Posts
1 minor downfall, it tends to concave, you'll have to make a nice framework to get this right on for areo.. but if its a quick and dirty thing yeah it should help...


However a clear would be pretty cool.. just paint what you want to not be windows.
__________________

  Reply With Quote
Old 06-23-2008, 11:17 AM   #7 (permalink)
EcoModding Lurker
 
Join Date: Jun 2008
Location: Canada
Posts: 8

Tacoma - '06 Toyota Tacoma 2wd access-cab base trim
90 day: 32.03 mpg (US)
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by ebacherville View Post
1 minor downfall, it tends to concave, you'll have to make a nice framework to get this right on for areo.. but if its a quick and dirty thing yeah it should help...


However a clear would be pretty cool.. just paint what you want to not be windows.
I was giving this idea, may be it's not the best but it's a cheap option;


another cheap Idea to cleanly block foglight recess : get your local vinyl signs shop cut you a set of sticker a half inch larger than the opening in the bumper. Get a piece of coroplast (the sign guy must have some leftovers), cut it a bit smaller than the fog opening. put the coroplast piece centered on the sticky side of your vinyl cut then put it on your bumper. the coroplast will keep the vinyl patch straight while the patch will deflect the air away and be almost invisible.
__________________

Last edited by Smog; 06-23-2008 at 11:54 AM..
  Reply With Quote
Old 06-24-2008, 04:24 AM   #8 (permalink)
Hermit
 
Join Date: Mar 2008
Location: The woods
Posts: 42

Aubergine - '94 Ford Ranger 4x4
90 day: 19.14 mpg (US)
Thanks: 0
Thanked 0 Times in 0 Posts
Shrink wrap the bumper? One of my wacky plans is to build a cardboard boat hull, then shrink wrap it for waterproofness. Maybe we shoud just use paper mache?

__________________
  Reply With Quote
Reply  Post New Thread




Similar Threads
Thread Thread Starter Forum Replies Last Post
Top 5 most fuel efficient tires (Lowest Rolling resistance: LRR) blackjackel General Efficiency Discussion 144 01-25-2016 11:39 PM
No More Left Turns for UPS EngineeredCivic Hypermiling / EcoDriver's Ed 11 06-12-2008 10:36 AM
Top MPG on website - does % above EPA make more sense? larrydag Forum News & Feedback 16 05-08-2008 03:34 PM
UPS begins using Modec electric truck SVOboy Fossil Fuel Free 7 03-11-2008 09:03 PM



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