Pelican Parts Forums
Page 3 of 3 « Prev 1 2 3
Show 40 post(s) from this thread on one page

Pelican Parts Forums (http://forums.pelicanparts.com/)
-   Porsche 911 Technical Forum (http://forums.pelicanparts.com/porsche-911-technical-forum/)
-   -   02 delete on '80 SC? (http://forums.pelicanparts.com/porsche-911-technical-forum/387222-02-delete-80-sc.html)

Scott R 01-17-2008 05:47 AM
Quote:
Originally Posted by Paulporsche (Post 3709507)
Chris,

AFAIK all that stuff has been removed from my engine, and it runs great. The key may be to make sure if something is removed, then everything should be.(?)

I have a different , earlier style, WUR, one that allows WOT enrichment via vacuum.
Thats the ticket right there, if you don't want the O2, then you need to get rid of everything and start backdating.

Gunter 01-17-2008 06:52 AM
The first year of Lambda was '80.
1981-83 had more stuff added as mentioned above.
Removing the CAT and the OX sensor on the '80 worked for me but not for some people.
I found that exchanging the US '80-'83 CIS to an earlier US '78-'79 (Or Euro '78-'83) works well providing it fits in with local Aircare.
The distributor needs to be recurved or a US '78-'79 (Euro '78-'83) distributor should be used.
psalt and Paul have stated it better than I could: Leave the system complete or remove everything Lambda.
I like the non-Lambda CIS because it's reliable and uncomplicated.

tcar 01-17-2008 08:07 AM
Problem w/ the non lambda CIS in many states, is that you have to have the air pump up and running.


All times are GMT -8. The time now is 03:29 AM.
Page 3 of 3 « Prev 1 2 3
Show 40 post(s) from this thread on one page

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


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