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Re: Hesitation off the line when cold.
Huw Powell writes:
> > CIS-E doesnt use the CPR.
>
> unless it's turbocharged.... hence most of the confusion, I think.
Actually, the statement "CIS-E doesnt use the CPR" is true. The early
cars (78-83) Audi I4 and I5 engines all have CIS. The 84-91 I5
10V turbos engines aren't technically CIS-E. they are CIS with a
proprietary ECU that controls fuel/ignition/boost. The 20V I5 engines
(turbo or non-turbo) and more recent Audi engines all have pulsed
Motronic systems, so they aren't CIS or CIS-E.
Thus, CIS-E (as it's strictly defined) are only used on non-turbo Audi
I4 8V and I5 10V cars from about 84 up through 91.
-Ti
96 A4 2.8 quattro
84 5000S 2.1 turbo
80 4000 2.0
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