MSD 75301 used to control air shifter

[69427]

Has any one used the shift light function of the MSD 75301 to control the shift points of a Turbo 400, that is air shifted? I have a wiring diagram from MSD that uses a relay on the yellow shift light wire to trigger the air shifter and shift light. This would enable the shift points to be programed by the lap top and eliminate the use of a separate RPM shift controller.
Thanks for any comments.

[Sparky]

I have done it successfully on Turbo cars as well as on Super Stock cars. Works very, very well and eliminates extra wiring for a RPM shift controller.

Sparky

[69427]

Thanks for the quick reply Sparky! When you do this, do you keep it simple by just using a Bosh type 30 amp relay as show in the MSD wiring diagram?
Thanks

[Sparky]

Just like the diagram shows... :)

[69427]

Thank You for the information. :cool: