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Battery voltage relation to spark quality?

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#1

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10-05-2010, 09:49 AM

PanzerSD

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650-750 in N or D?

Chiltons says 650-750 in D
MB says 800-900 in N

For me 650 in D translates to a 2000-2500RPM cold Idle.
Alternator doesn't charge below 1000RPM.

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#2

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10-05-2010, 06:20 PM

whunter

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Quote:

Originally Posted by PanzerSD

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650-750 in N or D?

Chilton's says 650-750 in D
MB says 800-900 in N

For me 650 in D translates to a 2000-2500 RPM cold Idle.
Alternator doesn't charge below 1000 RPM.

650-750 engine temperature 60° - 80° C

I prefer 750 - 780.

If you have not replaced the voltage regulator yet, do it now.

Last edited by whunter; 10-06-2010 at 12:23 PM.

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