Any CIS-E III experts?

[Ti Kan]

Eric S writes:
> Thank you Ti,
> Good to know.
> 
> All CIS-E I am familiar with was used on 10:1 motors, hence was knock
> sensing.  Seems my 4 cyl (VW) experience in showing through again.
> 
> So tell me, where the 85-87 CGT and 4KQ a lower compression motor? (like
> the VW JH engine code of the same period).  VW choose to keep CIS-Lambda
> on those motors, curious that Audi would bother with CIS-E on a low comp
> motor.

Yes, the KX and JT engines are 8.5:1 or thereabouts.  CIS-E offers
slightly better fuel economy than plain CIS-Lambda and more advanced
idle control.

-Ti
-- 
Ti Kan
http://www.amb.org/ti
Vorsprung durch Technik