Why did the 1.8 engines have L-jet? |
|
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. |
|
Why did the 1.8 engines have L-jet? |
VaccaRabite |
May 31 2024, 08:05 AM
Post
#1
|
En Garde! Group: Admin Posts: 13,571 Joined: 15-December 03 From: Dallastown, PA Member No.: 1,435 Region Association: MidAtlantic Region |
Has there ever been a reason Porsche/VW speced L-jet injection for the 1.8 engines instead of D-jet like the 1.7 and 2.0 engines used?
Usually when manufactures do this there are financial reasons for the change. Either they have the same engine on other vehicles they produce, or its just cheaper to use whatever part is being used. But Porsche didn't use the T4 motor on other cars at the time. And if it was cheaper, they would have done away with Djet on the 1.7 and 2.0. I don't think VW was using l-let at the time for the bus... but maybe? There has to be a reason that Porsche wanted Ljet on the 1.8. Zach |
Van B |
May 31 2024, 08:44 AM
Post
#2
|
Senior Member Group: Members Posts: 1,617 Joined: 20-October 21 From: WR, GA Member No.: 26,011 Region Association: None |
It was the guinea pig for the FI system that was to become the standard for many Porsche and VW cars through the 80's as well as many BMWs and Mercs.
74 was the pre cat and EGR version, 75 added those. It was then used on the 76 912E, followed by 924, 928, and 944 as well as serving as the base for K Jetronic |
Lo-Fi Version | Time is now: 28th October 2024 - 04:20 AM |
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 ... |