Comebackkid Posted July 27, 2011 Report Share Posted July 27, 2011 I was going to hookup the regular knock sensor on my car but I guess the p75 ecu don't have the capabilities. So does anyone know a good device to listen to knock? Quote Link to comment Share on other sites More sharing options...
99FLHRCI Posted July 27, 2011 Report Share Posted July 27, 2011 Just convert your p75 to a p72 http://forum.pgmfi.org/viewtopic.php?f=2&t=19069 Quote Link to comment Share on other sites More sharing options...
35RFTW Posted July 27, 2011 Report Share Posted July 27, 2011 TurboXS makes a knock light Quote Link to comment Share on other sites More sharing options...
Comebackkid Posted July 27, 2011 Author Report Share Posted July 27, 2011 Just convert your p75 to a p72 http://forum.pgmfi.org/viewtopic.php?f=2&t=19069 Yeah not sure if slowmo added that when they made it a vtec ecu. Quote Link to comment Share on other sites More sharing options...
99FLHRCI Posted July 27, 2011 Report Share Posted July 27, 2011 Yeah not sure if slowmo added that when they made it a vtec ecu. I doubt it. You usually need to add a knock board. Quote Link to comment Share on other sites More sharing options...
Ef8sirJunkie Posted July 27, 2011 Report Share Posted July 27, 2011 Honda + factory knock sensor = super fail! they never made these to work correctly with Highly modded hondas. most have false readings due to noise. you could buy a high end knock light like gizzmo or phormula but they are pricy. these are not needed as most honda/acura tuners have been doing without them or over 10years. Quote Link to comment Share on other sites More sharing options...
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