View Single Post
johnsjmc johnsjmc is offline
Registered
 
Join Date: Oct 2003
Location: London Ont Canada
Posts: 3,120
The head temperature sender on the drivers side foreward end . The sender thinks it is cold and adjusts the mixture rich like a choke would. I had this happen and found mine hard to start when warm and you could smell the rich mixture when running. I think Porsche also enrichens the upper RPM mixtures to cool the cats
__________________
1980 911 SC 3.6 coupe sold
1995 993 coupe
1966 Mustang Shelby clone
1964 Corvair Spyder Turbo gone
2012 Boss 302

Last edited by johnsjmc; 06-26-2010 at 05:57 PM..
Old 06-26-2010, 03:51 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)