Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

 
 Reply to this topicStart new topic
> Very fuel efficient 914 for sale, 44MPG??
MoveQik
post Oct 13 2005, 10:49 PM
Post #1


What size wheels can I fit?
****

Group: Members
Posts: 4,645
Joined: 5-April 05
From: Scottsdale, AZ
Member No.: 3,881
Region Association: Southwest Region
http://adcache.collectorcartraderonline.co.../7/81037417.htm



44MPG? Maybe down hill with a tail wind. I got 28.7MPG round trip to Moab for the RRC
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
SirAndy
post Oct 13 2005, 11:05 PM
Post #2


Resident German
*************************

Group: Admin
Posts: 41,612
Joined: 21-January 03
From: Oakland, Kalifornia
Member No.: 179
Region Association: Northern California
QUOTE (MW 914 @ Oct 13 2005, 09:49 PM)
44MPG? Maybe down hill with a tail wind. I got 28.7MPG round trip to Moab for the RRC

i got 35mpg out of my 1.8L with D-Jet. and i drove it fairly hard ...

(IMG:http://www.914world.com/bbs2/html/emoticons/boldblue.gif) Andy
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Hammy
post Oct 13 2005, 11:13 PM
Post #3


mr. Wonderful
***

Group: Members
Posts: 1,826
Joined: 20-October 04
From: Columbia, California
Member No.: 2,978
Region Association: Northern California
QUOTE (MW 914 @ Oct 13 2005, 09:49 PM)

44MPG? Maybe down hill with a tail wind. I got 28.7MPG round trip to Moab for the RRC

Maybe he's a REAL granny on the throttle (IMG:http://www.914world.com/bbs2/html/emoticons/biggrin.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Andyrew
post Oct 13 2005, 11:16 PM
Post #4


Spooling.... Please wait
**********

Group: Members
Posts: 13,376
Joined: 20-January 03
From: Riverbank, Ca
Member No.: 172
Region Association: Northern California
later cars are more aerodynamic....

That'll give ya 2mpg...

And jake gets 45 on his engines. 44 at 60mph...

betcha thats how he gets it..
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
MoveQik
post Oct 13 2005, 11:17 PM
Post #5


What size wheels can I fit?
****

Group: Members
Posts: 4,645
Joined: 5-April 05
From: Scottsdale, AZ
Member No.: 3,881
Region Association: Southwest Region
QUOTE (SirAndy @ Oct 13 2005, 09:05 PM)
QUOTE (MW 914 @ Oct 13 2005, 09:49 PM)
44MPG?  Maybe down hill with a tail wind.  I got 28.7MPG round trip to Moab for the RRC

i got 35mpg out of my 1.8L with D-Jet. and i drove it fairly hard ...

(IMG:http://www.914world.com/bbs2/html/emoticons/boldblue.gif) Andy

By default, isn't that what I have with my 75 1.8?

Damn! How did you get that kinda mileage??
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
rjkavanagh
post Oct 13 2005, 11:36 PM
Post #6


Member
**

Group: Members
Posts: 144
Joined: 17-September 04
From: Fremont, Ca
Member No.: 2,775
Region Association: None
So what would you call that shade of red? (IMG:http://www.914world.com/bbs2/html/emoticons/blink.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
LvSteveH
post Oct 14 2005, 01:12 AM
Post #7


I put the Poor in Porsche
***

Group: Members
Posts: 1,080
Joined: 22-April 03
From: Las Vegas, Nevada
Member No.: 600
My dual progressive 1.8L bus motor got right at 30 mpg at the RRC while being flogged most of the time. What really impressed me was that John's (VegasRacer) CIS 3.0L six got somewhere around 28 mpg on the same trip!
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Twystd1
post Oct 14 2005, 02:35 AM
Post #8


You don't want to know... really.....
****

Group: Members
Posts: 2,514
Joined: 12-September 04
From: Newport Beach, California
Member No.: 2,743
MattRs 914 gets over a hundred miles per gallon..

On Jack Stands (IMG:http://www.914world.com/bbs2/html/emoticons/ohmy.gif)

Aaron
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
bottomend
post Oct 14 2005, 03:02 AM
Post #9


Member
**

Group: Members
Posts: 180
Joined: 27-August 05
From: LA,Ca
Member No.: 4,683
Tell me more about the 1.8 L bus engine. How EXACTLY did you achive that figure? Pretty please....?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
SirAndy
post Oct 14 2005, 11:26 AM
Post #10


Resident German
*************************

Group: Admin
Posts: 41,612
Joined: 21-January 03
From: Oakland, Kalifornia
Member No.: 179
Region Association: Northern California
QUOTE (MW 914 @ Oct 13 2005, 10:17 PM)
By default, isn't that what I have with my 75 1.8?

well, not exactly. first, you got L-Jet, not D-Jet. which shouldn't make much difference in itself. but your car is MUCH heavier than mine out of the box. my car is a '70.

also, you got all that smog stuff on your motor, which will rob you of some power ...

there was nothing special about my 1.8L. oilbath air filter, SSI HEs and a manta muffler. ran like a champ and got good gas-milage ...

(IMG:http://www.914world.com/bbs2/html/emoticons/wink.gif) Andy
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
LvSteveH
post Oct 14 2005, 12:02 PM
Post #11


I put the Poor in Porsche
***

Group: Members
Posts: 1,080
Joined: 22-April 03
From: Las Vegas, Nevada
Member No.: 600
QUOTE (bottomend @ Oct 14 2005, 01:02 AM)
Tell me more about the  1.8 L bus engine. How EXACTLY did you achive that figure? Pretty please....?

My motor is running dual weber progressives, which is pretty odd, I've never seen another set for the type 4. They don't offer any advantage as far as fuel economy though. I think it all comes down to proper jetting. When I was up in Moab, my idle dropped 300 rpm from being too fat at the higher elevations. I really did drive the car hard. The motor pulls well up to 5500 rpm, so it may not have a stock bus cam in it. If I drove nice and didn't open up the secondaries, I wouldn't be surprised if it got 35mpg or better.

Just make sure not to go too lean, engines don't like that. A little fat is much better than a little lean. If you can get ahold of an LM-1 air/fuel meter you can dial everything in just right. Good luck.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
MoveQik
post Oct 14 2005, 12:05 PM
Post #12


What size wheels can I fit?
****

Group: Members
Posts: 4,645
Joined: 5-April 05
From: Scottsdale, AZ
Member No.: 3,881
Region Association: Southwest Region
QUOTE (SirAndy @ Oct 14 2005, 09:26 AM)
QUOTE (MW 914 @ Oct 13 2005, 10:17 PM)
By default, isn't that what I have with my 75 1.8?

well, not exactly. first, you got L-Jet, not D-Jet. which shouldn't make much difference in itself. but your car is MUCH heavier than mine out of the box. my car is a '70.

also, you got all that smog stuff on your motor, which will rob you of some power ...

there was nothing special about my 1.8L. oilbath air filter, SSI HEs and a manta muffler. ran like a champ and got good gas-milage ...

(IMG:http://www.914world.com/bbs2/html/emoticons/wink.gif) Andy

L-jet, D-jet....I can't ever remember which one mine has. They are all the same at my level of wrenching skills. (IMG:http://www.914world.com/bbs2/html/emoticons/confused24.gif)


User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Jake Raby
post Oct 14 2005, 12:44 PM
Post #13


Engine Surgeon
*****

Group: Members
Posts: 9,394
Joined: 31-August 03
From: Lost
Member No.: 1,095
Region Association: South East States
In my 912E I have gotten 38 many times and up to 42 with a female driving it...

The Super 2 Liter will stomp them all though!

I should be 100% finished with it this weekend.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
bd1308
post Oct 14 2005, 01:09 PM
Post #14


Sir Post-a-lot
*****

Group: Members
Posts: 8,020
Joined: 24-January 05
From: Louisville,KY
Member No.: 3,501
Jake ( and sorry for hijacking)

will the super 2 liter ( IIRC the fuel efficient one) be available as a kit, or just as a turnkey solution?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Jake Raby
post Oct 14 2005, 03:44 PM
Post #15


Engine Surgeon
*****

Group: Members
Posts: 9,394
Joined: 31-August 03
From: Lost
Member No.: 1,095
Region Association: South East States
More than likely only in KIT form.. I'm building one for an engine customer as we speak other than the test version, and according to the time we end up with in it I may/ may not be able to offer it in turn key form.. BUT it will be available in kit form most definately.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
« Next Oldest · 914World Garage · Next Newest »
 

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 

Display Mode: Standard · Switch to: Linear+ · Switch to: Outline

Track this topic · Email this topic · Print this topic · Subscribe to this forum

- Lo-Fi Version Time is now: 3rd May 2024 - 03:19 AM
Invision Power Board v9.1.4 © 2024  IPS, Inc.
All rights reserved 914World.com © since 2002
914World.com is the fastest growing online 914 community!
We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ...