UK fuel crisis at at
Sun Sep 17 00:38:34 EDT 2000

> I wonder why they used crank sensors on the UR for ignition timeing rather
> than the hall sensor on the dizz.

Accuracy.  The flywheeel tooth counter is accurate to half a tooth
and the peg position is set by the factory relative to the crank
position.  The Hall sender is manually set by eye and is rarely
accurate to better than three degrees.

 Phil Payne
 UK Audi quattro Owners Club
 Phone +44 7785 302803   Fax: +44 7785 309674

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