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 )

> Weber 40 or 44 on 1.7?, Carb question
Boothy
post Jan 4 2020, 08:58 AM
Post #1


Member
**

Group: Members
Posts: 108
Joined: 17-January 19
From: Abington, MA
Member No.: 22,805
Region Association: North East States



Morning,

Semi-newbie here. Have a 1.7 daily driver with a big bore kit and CB street cam. Have the Weber progressive but want to switch to 40 or 44. I get the feeling that, where it's not a big engine, 40s or 44s?

Again, daily driver. Don't need to set the world on fire. Thanks!
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
porschetub
post Jan 4 2020, 08:35 PM
Post #2


Advanced Member
****

Group: Members
Posts: 4,873
Joined: 25-July 15
From: New Zealand
Member No.: 18,995
Region Association: None



Just done a 1.8 carb cam motor on Dellorto DRLA's 36mm easy to tune with 28mm vents,nice idle with easy starting,I really like these carbs.
Attached Image
40mm will run fine with 28mm vents on a mild small bore motor,and provide a good driving street car.
I'am constantly amazed @ the amount of folks trying to run oversize carbs on these engines ,they just run like (IMG:style_emoticons/default/stromberg.gif) and are SO hard to tune due to poor vacuum signal ,leave the big carbs to the high rpm big horsepower big bore motors IMO.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


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

 



- Lo-Fi Version Time is now: 4th July 2025 - 01:23 PM