Tired of **** in my garage. Trackspeed ems4 harness for 94-95 miata, setup to work with a vvt swap but doesnt need to be.Has the low pass filter mod added to clean up the cam and crank signal. Includes the AEM wideband, but needs a new sensor. Also includes the map sensor I think its a 3 bar, but I forget. Also has extension harness for MAP to put it in the engine bay. If I find the 12 tooth trigger wheel that fits the stock crank pulley I'll include that as well.

$300, yes for all of it.

 

Very interested. PM sent.

 

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