If anyone can tell me how to hook up the RPM to the AIM MXL Pista dash I would appreciate it.
Printable View
If anyone can tell me how to hook up the RPM to the AIM MXL Pista dash I would appreciate it.
You would connect the tacho output from your MSD ignition to Pin 8A (small connector) (RPM input) on the Pista harness. I would expect there is an RPM input wire in the harness. Here is the wiring documentation for the MXL Pista;
https://www.aim-sportline.com/downlo...ta_102_eng.pdf
The RPM white wire from the AIM unit (labeled RPM) plugged into the output MSD unit made it work. I had no faith in the MSD output connection as the old STACK dash had no RPM reading. I hesitate at just trying stuff as damage is almost sure to occur. Thanks, David for giving me the courage. This most likely won't be my last stupid question.
There are no stupid questions, only stupid answers!