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 )

> cfm?, 74 2.0 8:1
CG-914
post Jul 2 2012, 09:03 AM
Post #1


Member
**

Group: Members
Posts: 326
Joined: 27-December 10
From: LA/OC CA
Member No.: 12,526
Region Association: Southern California



Hi everyone,

I have a 74 2.0 with the euro pistons. (Compression 8:1)
My question what is the cfm on those?
Does anybody maybe has the formula?

Thank you! (IMG:style_emoticons/default/pray.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
CG-914
post Jul 2 2012, 09:28 AM
Post #2


Member
**

Group: Members
Posts: 326
Joined: 27-December 10
From: LA/OC CA
Member No.: 12,526
Region Association: Southern California



I guess, the english acronyms are new to me (from Germany)..

I have the 9550 raby cam and he is talking about 160 and 180 cfm.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
JFJ914
post Jul 2 2012, 09:37 AM
Post #3


Senior Member
***

Group: Benefactors
Posts: 813
Joined: 13-June 03
From: Alpharetta, GA
Member No.: 814
Region Association: South East States



QUOTE(CG-914 @ Jul 2 2012, 11:28 AM) *

I guess, the english acronyms are new to me (from Germany)..

I have the 9550 raby cam and he is talking about 160 and 180 cfm.

I believe Jake is referring to the airflow through the heads. I believe the 2.0 head is approx 180 cfm. I don't know what the 1.8 head is, but the 9550 cam is designed to work with the stock fuel injection so I think you'll be ok. Maybe Len Hoffman (HAM Inc)will answer a PM.
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: 9th May 2025 - 05:05 PM