RPM Switches & Controllers

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  • NCRPM3000 RPM SWITCH W/DELAY

    $139.99

    Prevent premature RPM Switch activation due to tire spin or converter flash off the starting line. An additional circuit in the RPM switch provides a 1 second delay in the activation of the RPM Switch. This delay feature only prevents the RPM Switch from activating in the first second. It cannot be used as a delay box. Use for a variety of functions such as activating CO2 or electric shifters, Nitrous solenoids, shift lights, timing computers or anything that needs to be activated at a preset RPM. Switch is easily adjusted using optional plug in modules. 12 and 16 volt compatible, and will work with all ignition systems, except Magnetos. 8 cylinder only. Single coil only.

  • NCRPM1000 RPM SWITCH

    $114.99

    Use for a variety of functions such as activating CO2 or electric shifters, Nitrous solenoids, shift lights, timing computers or anything that needs to be activated at a preset RPM. Switch is easily adjusted using optional plug in modules. 12 and 16 volt compatible, and will work with all ignition systems, except Magnetos. 8 cylinder only. Single coil only.

  • NCRPM4000 ADJ-A-CHIP

    $27.99

    Adjustable RPM Chip. Plug in RPM module works with most ignition controls including MSD and Shifnoid, and is adjustable from 1,000 to 11,000 RPM with the turn of a screw.

  • NC5300 UlTRA SHIFTER CONTROLLER

    $149.99

    When used with 2 RPM switches, it will allow you to shift at 2 different RPM settings. Solves the problem of a RPM level that does not drop off between shifts, preventing your RPM switch from shutting off and resetting itself for the next shift. This is a common problem if you shift before your converter is locked or your tires are spinning, such as mud racing. These situations allow the RPM level to continue to climb instead of dropping off after the shift. Built into the controller is a RF Filter and Voltage Regulator to increase the reliability and accuracy of the RPM switches and a lock out switch to prevent the unnecessary reactivation of your shifter, once the transmission is in high gear. The controller can be wired for 1 or 2 shifts when used with 1 or 2 RPM switches.

      
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