40 or 44 IDF Webers, size matters |
|
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. |
|
40 or 44 IDF Webers, size matters |
930cabman |
Apr 14 2021, 05:00 PM
Post
#1
|
Advanced Member Group: Members Posts: 3,079 Joined: 12-November 20 From: Buffalo Member No.: 24,877 Region Association: North East States |
We are converting a stock 2 liter 4 cyl from D jet to Webers. My gut is telling me a 40 IDF with 32mm venturis is the correct starting point. I am considering purchase of a complete set of 44 IDF's, but are unable to locate 32 mm venturis. Assuming 32MM venturis can be found are 44 IDF"s too large for a stock 2 liter?
thank you |
Racer |
Apr 15 2021, 07:50 AM
Post
#2
|
Senior Member Group: Members Posts: 787 Joined: 25-August 03 From: Northern Virginia Member No.: 1,073 Region Association: MidAtlantic Region |
I ran 40's on a "stock" 1.7 and the same 40's on a 2056. As mentioned, 44's would be better on a higher revving race motor / race cam or larger displacement motor.
|
Lo-Fi Version | Time is now: 22nd May 2024 - 05:30 PM |
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 ... |