J.
The first thing that comes to mind is the TEMPII sensor.

Ken Lewis
86 Transporter Crew Cab
60 356 T-5 Porsche
http://neksiwel.20m.com/
Vanagon tech, pixs, O2 monitor gadget
----- Original Message -----
From: "J. Naser Motlagh" <JNMOTLAG@SPRINTPCS.COM>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Friday, September 26, 2003 8:14 AM
Subject: High idle after warm up

> I have recently replaced my engine, and it runs great.  However, after it
> is warmed up my idle shoots up to 2000 rpms, then it cycles between 1900
> and 2100 in about 3 second intervals.  Any quick thoughts?
> --
> J. Naser Motlagh, MBA, PMP