Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered
 
si2t3m's Avatar
 
Join Date: Mar 1999
Location: Quebec, Qc, Canada
Posts: 250
Exclamation pulley question (with pic)

Hi,

I'm trying to figure out the timming marks on my pulley. It's from a 79 3.0L engine (the one the the right). The other one is from a 2.7.

Timming marks are on the back side of the pulley with no writing underneat them. just marks (see pict number 2).

As i'll be installing the 3.0L in a 914-6, i wanted to figure these out and maybe make some small notches on the other side of the pulley so i can read instead of trying to figure them out!


Any help appreciated.




Old 02-18-2002, 07:44 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Registered
 
Early_S_Man's Avatar
 
Join Date: Dec 1999
Location: TX USA
Posts: 9,804
Send a message via Yahoo to Early_S_Man
There was a thread about distributors about 19 moths ago which has most of the ignition information from the '72-'73 spec book, which included MFI engines, for which only your mark #5 applies ... the 'FE' timing mark (40° After TDC) for the injection pump belt.

http://www.pelicanparts.com/cgi-bin/vb/showthread.php?s=&threadid=5432

The other marks are as follows, and corespond to the marks in the following diagram from the above thread:

#4 = 5° After TDC
#3 = Z1 ... TDC Cyl #1 & #4

#2 = 30° Before TDC
#1 = 35° Before TDC

#7 = Z2 = TDC Cyl #6 & #3

#6 = Z3 = TDC Cyl #2 & #5


__________________
Warren Hall, Jr.

1973 911S Targa ... 'Annie'
1968 340S Barracuda ... 'Rolling Thunder'
Old 02-18-2002, 10:12 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Reply


 


All times are GMT -8. The time now is 10:45 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.