First off, apologies for another coding plug question. I've searched but there are so many different posts with conflicting info.
For later style clusters VDO/Motometer, does the coding plug differentiate m20 ETA (5k redline) vs I (7k redline) or is it irrelevant since they are both 6 cylinders?
My 87 eta cluster began acting up again so i swapped in a working 88 325i cluster (no coding plug or tach changes just a direct remove/replace). The cluster appears to be working but at 5k rpm, it seems like it wants to rev some more.
Thanks.
For later style clusters VDO/Motometer, does the coding plug differentiate m20 ETA (5k redline) vs I (7k redline) or is it irrelevant since they are both 6 cylinders?
My 87 eta cluster began acting up again so i swapped in a working 88 325i cluster (no coding plug or tach changes just a direct remove/replace). The cluster appears to be working but at 5k rpm, it seems like it wants to rev some more.
Thanks.
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