Kill switch wiring

[group7]

Does anyone know if this simple circuit will do any harm to the MSD ignition system??

I just spoke to MSD tech line with the same question, they recommended wiring the power feed to the box (heavy red wire) through the secondary contacts of the switch but switching switched power wire (smaller red would be acceptable. No damage to box with either according to their tech guy.
Daryl E.

[wepsbee]

I just spoke to MSD tech line with the same question, they recommended wiring the power feed to the box (heavy red wire) through the secondary contacts of the switch but switching switched power wire (smaller red would be acceptable. No damage to box with either according to their tech guy.
Daryl E.

Thanks for checking!!