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Re: 97 M3 rough idle
Posted to Technical Discussion Forum on 11/6/2016 12 Replies

Thanks for the known good for comparison. That vehicle has a m52tu with double vanos. I have an s52 with single vanos. Plus we have an employee with a matching vehicle for any comparisons we need.

I do need to get a cam/crank relation.

Looking at your vano... Login to read more.

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