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3.0 was made reverse rotation to what came previous because any wear in the distributor or problems with advance/retard would cause timing to retard thereby saving the motor compared with runaway advance.
3.2 have Motronic DME so no issues with timing advancing, so they changed the direction again.
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Jeff
74 911, #3
I do not disbelieve in anything. I start from the premise that everything is true until proved false. Everything is possible.
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