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
 
Join Date: Jan 2003
Location: Burlington, Wisconsin
Posts: 10,162
Garage
Mixture settings CIS

I was reinstalling my fuel distributor tonight and noticed that there is no plug where you adjust the mixture should there be?I would assume that could be some sort of mixture problem? Vacum leak? Just want to know before I continue on.

Ben

Old 05-28-2003, 06:49 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Somewhere in the Midwest
 
MotoSook's Avatar
 
Join Date: Oct 2001
Location: In the barn!
Posts: 12,499
Not a problem, just a small bit of dirty air by-passing your filter...does not affect vacuum or mixture...It'd be nice to have one, but I don't run with one...
Old 05-28-2003, 06:55 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Registered
 
Join Date: Dec 2001
Location: MA USA
Posts: 2,938
On my 930 motor leaving the plug out does mess up the mixture. The CO goes from 3% plugged to 1% unplugged at idle. So I plug mine
__________________
Dean
911 SC turbo, 3.0L 930 motor, G50, 930 brakes, DTA EFI, 352 RWHP DynoDynamic dyno,
Old 05-28-2003, 07:08 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Registered
 
Join Date: Jan 2003
Location: Burlington, Wisconsin
Posts: 10,162
Garage
Thanks for the input just trying to figure this stuff out. I kind of like carbs better and better.
Ben
Old 05-29-2003, 03:01 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)
Registered
 
Join Date: Dec 1999
Location: Novato, CA
Posts: 4,740
But on carbs you have six mixture screws, sync adjustments and in CIS only one.

What could be simpler?

Joe
Old 05-29-2003, 04:16 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #5 (permalink)
Registered
 
Join Date: Jan 2003
Location: Burlington, Wisconsin
Posts: 10,162
Garage
Yes but carbs are easier to do diagnostics on. I know the mixture screw deal. I have spent many days full ones at that setting my 914-6 up for different weather.

Ben
Old 05-30-2003, 03:30 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #6 (permalink)
 
Registered
 
47silver's Avatar
 
Join Date: Sep 2002
Location: Pittsburgh
Posts: 3,038
Garage
pelican sells the plug i bought one

gar
__________________
1975 911S Targa
Silver Anniversary Edition
Old 05-30-2003, 06:41 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #7 (permalink)
Registered
 
Join Date: Jan 2003
Location: Burlington, Wisconsin
Posts: 10,162
Garage
Does it make a difference? I just can't imagine running this fine of a car with dirty air flowing through it.

Ben

Old 05-30-2003, 06:58 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #8 (permalink)
Reply


 


All times are GMT -8. The time now is 10:38 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.