Go Back   EcoModder Forum > EcoModding > DIY / How-to
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 01-04-2008, 01:16 PM   #11 (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
This would definately be good for the winter, and it would depend on the summer. I have a grill block on my car I leave on in the summer and it's fine,

  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 01-04-2008, 02:18 PM   #12 (permalink)
EcoModding Lurker
 
popimp's Avatar
 
Join Date: Dec 2007
Posts: 41

Giant Strawberry - '06 Dodge Grand Caravan SE
90 day: 22.5 mpg (US)
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by Saratoga View Post
Interesting idea. Is it too soon for results? I have a 2003 Town & Country. How much highway driving to you do? Thinking this would be good for the winter but not the summer in upstate NY?
I've had the block on since June 16, 2007. I didn't have any problems with the van over heating even in a very HOT Biloxi, MS summer. The highest I've seen the van get is 220F according to the SG2, and barely underneath the half way mark on the van's temp gauge. I can't say exactly how much improvement you'll see, but if you look at my Gas Logs you can see an improvement in my overall MPG starting on June 17. This may be a combination of driving habbits, SG2, and increased PSI on the tires.

Last edited by popimp; 01-04-2008 at 02:23 PM..
  Reply With Quote
Old 03-02-2009, 02:58 AM   #13 (permalink)
Grasshopper
 
alohaspirit's Avatar
 
Join Date: Feb 2009
Location: Hawaii
Posts: 964

Makai - '01 Toyota Echo 4D Auto
90 day: 34.45 mpg (US)

New Galaxy - '07 Toyota Prius
90 day: 42.15 mpg (US)
Thanks: 25
Thanked 30 Times in 25 Posts
correct me if im wrong

but wouldnt a grill block be better on the outside?

i mean, air is still pushing between the fins of the grill with no place to go
__________________
Past Present Future?
  Reply With Quote
Old 03-02-2009, 03:46 AM   #14 (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
Quote:
Originally Posted by alohaspirit View Post
correct me if im wrong

but wouldnt a grill block be better on the outside?

i mean, air is still pushing between the fins of the grill with no place to go
It should create a pocket of dense air that is like a smooth surface, so the penalty should be small, but still there. At least as I understand the principle.
  Reply With Quote
Old 03-05-2009, 01:44 PM   #15 (permalink)
Grasshopper
 
alohaspirit's Avatar
 
Join Date: Feb 2009
Location: Hawaii
Posts: 964

Makai - '01 Toyota Echo 4D Auto
90 day: 34.45 mpg (US)

New Galaxy - '07 Toyota Prius
90 day: 42.15 mpg (US)
Thanks: 25
Thanked 30 Times in 25 Posts
Quote:
Originally Posted by SVOboy View Post
It should create a pocket of dense air that is like a smooth surface, so the penalty should be small, but still there. At least as I understand the principle.

I remember on mythbusters when they were testing mpg in pickups
and how a regular bed created a cushion of air which the air off the cab rolled off
(it was better than an open tailgate)


its probably somewhat similiar
but i wouldve thought that securing a piece over the grill would be easier and more effective

(probably aestetic?)
__________________
Past Present Future?
  Reply With Quote
Old 12-16-2009, 02:20 AM   #16 (permalink)
Getting BETTER Mileage
 
Jethro's Avatar
 
Join Date: Dec 2009
Location: Los Alamos, NM
Posts: 108

Lucky No 19 - '11 Ram 1500 Express ST

Venti - '13 Ram 2500 Tradesman
Thanks: 6
Thanked 18 Times in 8 Posts
All the picture links aren't valid anymore.

I am interested in making 'inserts' for my Ram.
  Reply With Quote
Old 12-18-2009, 01:46 PM   #17 (permalink)
EcoModding Lurker
 
Join Date: Nov 2009
Location: Oregon
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts
Quote:
Originally Posted by Jethro View Post
All the picture links aren't valid anymore.

I am interested in making 'inserts' for my Ram.
Yeah, is there any way to update the photos posted to this howto? I'd be interested to see too.
  Reply With Quote
Old 12-18-2009, 02:07 PM   #18 (permalink)
Master EcoModder
 
Join Date: Nov 2009
Location: Leadville, CO
Posts: 509

Maroon Ballon - '98 Chrysler Town & Country LXI
90 day: 26.42 mpg (US)

MaEsTRO - '95 Geo Metro 5spd hatch, 3 cyl
Thanks: 47
Thanked 54 Times in 38 Posts


This is a view of the temporary block on my T&C. The T&C has one big grill, while the Caravan had the grill sectioned, which I think you probably have with your Ram.

I just taped some paper over the grill and traced the outline of the edge with a sharpie, cut that out, and used it for a template on the cardboard that I'm using for the block. Then I just poked some holes in it, and looped some zipties through the grill and cardboard to attach it. I did paint it so it didn't stick out like a sore thumb, but I didn't trim the ends from the zipties, so you can see them in the photo. I will make a more permanent/removable block, but this was mainly to see how it would affect my engine temps. It's a little warmer, but not dangerously so. But I know that when I want to carry a heavy load, I will want it removable.

Good luck.
  Reply With Quote
Old 12-18-2009, 02:24 PM   #19 (permalink)
The PRC.
 
Join Date: Oct 2009
Location: Elsewhere.
Posts: 5,304
Thanks: 285
Thanked 536 Times in 384 Posts
Is there an issue with any pics being posted as attachments from now on (in terms of bandwidth and/or storage) to keep the forum "integrity" intact ?
__________________
[I]So long and thanks for all the fish.[/I]
  Reply With Quote
Old 12-18-2009, 02:38 PM   #20 (permalink)
Master EcoModder
 
Join Date: Nov 2009
Location: Leadville, CO
Posts: 509

Maroon Ballon - '98 Chrysler Town & Country LXI
90 day: 26.42 mpg (US)

MaEsTRO - '95 Geo Metro 5spd hatch, 3 cyl
Thanks: 47
Thanked 54 Times in 38 Posts
It seems like it's the responsibility of the submitters to maintain those links, and not that of ecomodders.com. You can upload pix to your own album, or you can link to something like photobucket, or you can link to pix on other links.

If the submitter doesn't keep up with his photobucket account, apparently they will deactivate that account and kill the link.

Can't bring back the dead...

  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