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

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 08-15-2014, 03:22 AM   #71 (permalink)
Permanent Apprentice
 
Join Date: Jul 2010
Location: norcal oosae
Posts: 523
Thanks: 351
Thanked 314 Times in 215 Posts
Quote:
I still didn't see any vehicle which was fitted with an automatic transmission lighter than a manual when both are available.
Ummmm, that's basically what I'm saying. I'm guessing the 5 speed R-151F that I rebuilt and installed is lighter, although that REALLY wasn't the point of changing the tranny...

Although if you want to nitter 'bout stuff, there's prolly a whole bunch more in that list that has more potential. I've gotta say, it takes much more effort to actually DO stuff than to nitter 'bout other people's stuff...

- E*clipse

  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 08-15-2014, 02:18 PM   #72 (permalink)
Master EcoModder
 
Join Date: Nov 2013
Location: john o groats
Posts: 277

beastie - '89 toyota hilux dolphin motorhome

Puggie - '98 Peugeot 406 Lx
Thanks: 35
Thanked 49 Times in 41 Posts
Thumbs up would like to fit tdi to my 1989 v6 toyota motorhome

Hi
where did you get info for engine swap and how easy to carry out. as a diesel engine would suit my motorhome lots of low down torque
thanks
dave
Quote:
Originally Posted by e*clipse View Post
Some mods I made to my '91 Yota 4wd work truck:

Deleted the v6 gas engine; replaced with 4 cylinder VW TDI.
I suppose I saved some weight there...
Upgraded the intake and exhaust manifolds.
Upgraded the turbo to one from a Mercedes Sprinter van.
Upgraded the injection pump.
Upgraded the fuel injectors.
Upgraded to a BIG intercooler.
Upgraded to a BIG electric cooling fan.
Deleted auto tranny, replaced with 5 speed manual.
I suppose I saved some weight there...
Deleted the AC system
Deleted 1/2 of the exhaust system. It breaths much easier and is lighter.
Deleted the old copper radiator; replaced with aluminum.
I suppose I saved some weight there; it does run a bit cooler.
Deleted the ADD 4wd system and replaced with manual locking hubs.
Deleted some interior bits that were in the way of the shift levers.
Deleted 1/2 of the front bumper - the useless facade half.

I still run big mudder tires on it, and also have a ladder rack and a big toolbox.
It can also pull pretty heavy loads, like a loaded horse trailer or a car hauler full of hay.
In the end, the diesel is very torquey, but don't expect to go fast.

However, the fuel economy is 35% better than the stock v6/auto tranny AND I'm running biodiesel.
  Reply With Quote
Old 08-15-2014, 04:47 PM   #73 (permalink)
Permanent Apprentice
 
Join Date: Jul 2010
Location: norcal oosae
Posts: 523
Thanks: 351
Thanked 314 Times in 215 Posts
Cool

Hi Dave!

Just to confirm, it looks from your signature that you have one of those Toyota-based RV's?

If so, this conversion could work out perfect.

There is an adapter kit available that was originally intended for Suzuki Samauries. The idea of the kit was to swap to a VW TDI motor and Toyota transmission/transfer case. Basically, the kit contains a modified flywheel and an adapter plate for the motor/tranny.

Regarding my information about this, once I decided the best solution was a VW TDI engine, I found a great website, with very helpful folks: TDIclub.com

Fred's TDI Page. TDIClub.com. VW TDI Enthusiast Community

The forums have a huge amount of information about VW diesels - from simple maintenance to optimizing for efficiency to serious diesel hot-rodding.

There's also a thread about people's conversion projects, which now includes some very good ones about Toyota 4-runners and pick-ups. An RV would be a seriously fun addition!

I was among the first Toyota truck projects:
TDI in a Toyota pickup - TDIClub Forums

Hope this helps!

E*clipse

Quote:
Originally Posted by chefdave View Post
Hi
where did you get info for engine swap and how easy to carry out. as a diesel engine would suit my motorhome lots of low down torque
thanks
dave
  Reply With Quote
Old 08-15-2014, 05:36 PM   #74 (permalink)
Spaced out...
 
spacemanspif's Avatar
 
Join Date: Jul 2013
Location: Dirty Jersey
Posts: 748

The New Focus - '07 Ford Focus ZX5
90 day: 32.44 mpg (US)
Thanks: 142
Thanked 205 Times in 149 Posts
I'm surprised at all the people that have deleted their power steering. I'm deleted my passenger mirror because I got a factory block off plate cheap off a member here. Also deleted the carpet because the car leaks in heavy rain and the rubber backed carpet was holding all the water between the floor and rubber so the carpet went in the trash for the same of the floor pans... Thinking about rolling on some truck bed coating one day.



Some rust as well lol
__________________
-Mike

2007 Ford Focus ZX5 - 91k - SGII, pending upper and lower grill bocks - auto trans
1987 Monte Carlo SS - 5.3/4L80E swap - 13.67 @ 106
2007 Ford Focus Estate - 230k - 33mpg - Retired 4/2018
1995 Saturn SL2 - 256K miles - 44mpg - Retired 9/2014

Cost to Operate Spreadsheet for "The New Focus"

  Reply With Quote
Old 08-15-2014, 10:04 PM   #75 (permalink)
It's all about Diesel
 
cRiPpLe_rOoStEr's Avatar
 
Join Date: Oct 2012
Location: Porto Alegre, Rio Grande do Sul, Brazil
Posts: 12,571
Thanks: 0
Thanked 1,627 Times in 1,452 Posts
Quote:
Originally Posted by e*clipse View Post
I'm guessing the 5 speed R-151F that I rebuilt and installed is lighter, although that REALLY wasn't the point of changing the tranny...
Not just lighter and cheaper to overhaul, but nowadays also a good way to get the truck less likely to be stolen
  Reply With Quote
Old 08-16-2014, 02:06 AM   #76 (permalink)
Furry Furfag
 
Baltothewolf's Avatar
 
Join Date: Nov 2013
Location: Apple Valley
Posts: 2,084

Winsight - '00 Honda Insight
90 day: 56.69 mpg (US)

Miaderp - '95 Mazda Miata
90 day: 28.53 mpg (US)
Thanks: 67
Thanked 409 Times in 313 Posts
Quote:
Originally Posted by spacemanspif View Post
I'm surprised at all the people that have deleted their power steering. I'm deleted my passenger mirror because I got a factory block off plate cheap off a member here. Also deleted the carpet because the car leaks in heavy rain and the rubber backed carpet was holding all the water between the floor and rubber so the carpet went in the trash for the same of the floor pans... Thinking about rolling on some truck bed coating one day.



Some rust as well lol
Why are you surprised? I got an mpg out of it, and I love manual steering compared to power steering.
__________________

  Reply With Quote
Old 08-17-2014, 11:19 PM   #77 (permalink)
Not Doug
 
Xist's Avatar
 
Join Date: Jun 2012
Location: Show Low, AZ
Posts: 12,186

Chorizo - '00 Honda Civic HX, baby! :D
90 day: 35.35 mpg (US)

Mid-Life Crisis Fighter - '99 Honda Accord LX
90 day: 34.2 mpg (US)

Gramps - '04 Toyota Camry LE
90 day: 35.39 mpg (US)

Don't hit me bro - '05 Toyota Camry LE
90 day: 29.44 mpg (US)
Thanks: 7,225
Thanked 2,217 Times in 1,708 Posts
I have deleted many old posts when I found them later and realized how stupid they were. I removed the power steering in Chorizo, but need to loop it. Unfortunately, my car is not necessarily my property anymore, so that is exciting...

  Reply With Quote
The Following User Says Thank You to Xist For This Useful Post:
oldtamiyaphile (08-21-2014)
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