Installation Instructions: 1) wired red wire to positive battery terminal 2) wired black wore to negative terminal 3) fed switch wires (blue and green) through fire wall to accelerator pedal. 4) Attached micro switch to accelerator pedal 5) connected switch to the normally closed terminal and earth terminal on micro switch 6) push accelerator fully in, when releasing the speaker makes dump valve sound.
Trustpilot
1 day ago
1 week ago
