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%META:TOPICINFO{author="synoptic" date="1138252347" format="1.0" version="1.1"}%
%META:TOPICPARENT{name="ECUHardwareMods"}%
The knock sensor frequency, and thus, its operation, is affected by the bore of the cylinder. From what I can tell, each ECU's knock board is also dialed in to specific characteristics of the engine, to filter out engine noise from knock..
using a knock board with an engine other than it was designed for may not be very effective..  |  
 
 
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