PN7762 Datasheet, PDF (1/4 Pages) Mallory performance club – MSD Boost Retard Module for the Power Grid System

MSD Boost Retard Module for the Power Grid System
PN 7762
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Parts Included:
1 - Module
Mounting Hardware
Required Items for Operation:
1 - MSD Power Grid PN 7730
1 - MSD CAN-hub PN 7740
The Boost Retard Module for the Power Grid System allows for engine timing changes based on
pressure in the manifold. The Boost Retard Module also lets the user set several other functions
including an Over-boost setting, a Boost Pressure Switch and Data Acquisition of the manifold pressure.
Over-Boost: Allows the user to set an over-boost limit that will disable the ignition if that limit is
exceeded.
Boost Pressure Switch: There is an Orange output wire that switches to ground when the desired
boost pressure is reached. The Orange wire can sync 2 amps of current (continuous) to ground.
When higher current is required, use of a relay with the Orange wire is needed.
Data Acquisition: The Module provides data recording of the manifold pressure for boost or vacuum.
All Power Grid Modules work through MSD’s CAN-Bus system. The Power Grid Modules are plug
and play installations but may require extension harnesses for remote wiring. NOTE: Do NOT cut the
wires to the CAN-Bus Harness. In the event an extension harness is needed to mount the unit in the
desired location MSD offers the following extension harnesses-
• 2’ CAN-Bus extension PN 7782
• 4’ CAN-Bus extension PN 7784
• 6’ CAN-Bus extension PN 7786
The Boost Retard Module utilizes a ¼” Camozzi (push lock) pneumatic fitting. The fitting is not
interchangeable. Attempting to change the fitting will damage the circuit board and is not recommended
by MSD.
INSTALLATION
Mount and install the Boost Retard Module in the vehicle. Plug the Boost Retard Module into the
CAN-Hub. The Boost Retard Module is programmed through the USB connector on the Power Grid
Controller, PN 7730.
Note: In order to program the Boost Retard Modules, the ignition power to the Power Grid System
must be turned to the “ON” position.
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