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

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 12-22-2012, 03:07 PM   #1 (permalink)
EcoModding Lurker
 
Join Date: Dec 2012
Location: northport, ny
Posts: 12
Thanks: 0
Thanked 0 Times in 0 Posts
crew cab dually ecomod

I have a 1988 f350 crew cab dually long bed with a 7.3l idi diesel, ats turbo, gearvendors overdrive. Wondering what are the most cost effective mods for increased FE. such as fastback cap, side skirts, air dam, etc. researched air tabs and they dont seem to be cost effective.

as far as a fastback cap it needs to be removable like a regular cap so i can put a camper or such in. thanks in advance.

  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 12-22-2012, 03:21 PM   #2 (permalink)
Master EcoModder
 
JRMichler's Avatar
 
Join Date: Feb 2011
Location: Phillips, WI
Posts: 1,018

Nameless - '06 GMC Canyon
90 day: 37.45 mpg (US)

22 Maverick - '22 Ford Maverick XL
90 day: 43.95 mpg (US)
Thanks: 192
Thanked 467 Times in 287 Posts
This thread lists what I've done to my truck, and the results: http://ecomodder.com/forum/showthrea...yon-17070.html.

Your results would be different because your truck is heavier, but it will give you some ideas.
__________________
06 Canyon: The vacuum gauge plus wheel covers helped increase summer 2015 mileage to 38.5 MPG, while summer 2016 mileage was 38.6 MPG without the wheel covers. Drove 33,021 miles 2016-2018 at 35.00 MPG.

22 Maverick: Summer 2022 burned 62.74 gallons in 3145.1 miles for 50.1 MPG. Winter 2023-2024 - 2416.7 miles, 58.66 gallons for 41 MPG.
  Reply With Quote
Old 12-22-2012, 04:52 PM   #3 (permalink)
(:
 
Frank Lee's Avatar
 
Join Date: Jan 2008
Location: up north
Posts: 12,762

Blue - '93 Ford Tempo
Last 3: 27.29 mpg (US)

F150 - '94 Ford F150 XLT 4x4
90 day: 18.5 mpg (US)

Sport Coupe - '92 Ford Tempo GL
Last 3: 69.62 mpg (US)

ShWing! - '82 honda gold wing Interstate
90 day: 33.65 mpg (US)

Moon Unit - '98 Mercury Sable LX Wagon
90 day: 21.24 mpg (US)
Thanks: 1,585
Thanked 3,555 Times in 2,218 Posts
The duals are an aero disaster, as if being a pickup wasn't bad enough already. Park that thing unless the camper is on it.
__________________


  Reply With Quote
The Following User Says Thank You to Frank Lee For This Useful Post:
Ryland (12-22-2012)
Old 12-22-2012, 05:17 PM   #4 (permalink)
Corporate imperialist
 
oil pan 4's Avatar
 
Join Date: Jul 2011
Location: NewMexico (USA)
Posts: 11,268

Sub - '84 Chevy Diesel Suburban C10
SUV
90 day: 19.5 mpg (US)

camaro - '85 Chevy Camaro Z28

Riot - '03 Kia Rio POS
Team Hyundai
90 day: 30.21 mpg (US)

Bug - '01 VW Beetle GLSturbo
90 day: 26.43 mpg (US)

Sub2500 - '86 GMC Suburban C2500
90 day: 11.95 mpg (US)

Snow flake - '11 Nissan Leaf SL
SUV
90 day: 141.63 mpg (US)
Thanks: 273
Thanked 3,570 Times in 2,834 Posts
With a 1988 diesel there is plenty you can do.

http://ecomodder.com/forum/showthrea...uck-18187.html
__________________
1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
  Reply With Quote
Old 12-22-2012, 06:28 PM   #5 (permalink)
EcoModding Lurker
 
Join Date: Dec 2012
Location: northport, ny
Posts: 12
Thanks: 0
Thanked 0 Times in 0 Posts
im 17 and this is my DD, i love my truck and dont plan to park. i can afford the fuel but enjoy tinkering and if i can save fuel then why the hell not?
from reading it looks like an electric fan and water pump would help some?
  Reply With Quote
Old 12-22-2012, 06:38 PM   #6 (permalink)
EcoModding Smurfer
 
Smurf's Avatar
 
Join Date: Aug 2012
Location: LaX
Posts: 293

Dime - '95 Chevy S10 LS ExtCab RWD
Pickups
90 day: 18.23 mpg (US)

G/A - '96 Pontiac Grand Am
Team Pontiac
90 day: 32.74 mpg (US)
Thanks: 52
Thanked 35 Times in 29 Posts
What is your current MPG? City driving mostly, or highway? Any instrumentation to show you accurate information as you drive?
__________________

  Reply With Quote
Old 12-22-2012, 09:08 PM   #7 (permalink)
EcoModding Lurker
 
Join Date: Dec 2012
Location: northport, ny
Posts: 12
Thanks: 0
Thanked 0 Times in 0 Posts
its mechanical injection so is there really a way other than counting miles driven and gallons put into the tank?
average driving is around town which im not too concerned about because its usally 4 miles to school and 4 miles home from school. but its the frequent 500ish miles trips on mainly highway that id like to improve on.
  Reply With Quote
Old 12-22-2012, 10:31 PM   #8 (permalink)
Eco-ventor
 
jakobnev's Avatar
 
Join Date: Oct 2010
Location: sweden
Posts: 1,645

Princess - '92 Mazda MX-3 GS
House of Tudor
Team Mazda
90 day: 53.54 mpg (US)

Shirubāarō (*´ω`*) - '05 Toyota Prius Executive
Team Toyota
90 day: 54.88 mpg (US)

Blue Thunder - '20 Hyundai IONIQ Trend PHEV
Team Hyundai
Plug-in Hybrids
90 day: 214.18 mpg (US)
Thanks: 76
Thanked 709 Times in 450 Posts
Send a message via MSN to jakobnev
Those must be some heavy books!
__________________




2016: 128.75L for 1875.00km => 6.87L/100km (34.3MPG US)
2017: 209.14L for 4244.00km => 4.93L/100km (47.7MPG US)
  Reply With Quote
Old 12-22-2012, 10:56 PM   #9 (permalink)
GRU
Master EcoModder
 
GRU's Avatar
 
Join Date: Oct 2011
Location: Windsor ON Canada
Posts: 373

silver bullet - '00 Honda Civic
90 day: 34.41 mpg (US)
Thanks: 21
Thanked 37 Times in 32 Posts
get a baseline of what MPG you're getting right now so you can see if the mods are helping or not...

fill it up, reset the trip meter and drive till you use up at least half a tank, then fill it up and log the numbers to see how many miles per gallon it's using...with short trips and a huge truck, i bet you're around 12mpg
__________________

  Reply With Quote
Old 12-23-2012, 12:47 AM   #10 (permalink)
EcoModding Apprentice
 
Saskwatchian's Avatar
 
Join Date: Apr 2012
Location: Saskatchewan
Posts: 114

Eric's Explorer - '01 Ford Explorer Sport 4x4
90 day: 19.05 mpg (US)

E's V - '07 Nissan Versa SL
90 day: 33.11 mpg (US)
Thanks: 12
Thanked 25 Times in 18 Posts
Before tinkering you should develop a baseline. Record all the money you spend on the truck over time. you might be surprised how expensive it really is to drive 8 miles every day.

I would consider getting a bike and riding to school most days and keep the truck for the longer trips. If you can find a cheep camper and a few friends to split costs I could see it being a blast for random road trips and going to festivals etc.

A big dually is never going to be an efficient around town vehicle but they do have their place!

__________________
  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