This Power Grid module does exactly as its name sugests; retards the ignition timing in relation to boost, pressure. It also has an output wire that can be used to activate another device based on boost pressure, as well as an overboost shut-down feature that will shut the ignition off if boost exceeds the overboost target.

More From This Category

MSD Ignition Box, Digital 6CT, Capacitive Discharge, Adjustable Rev Limiter, Start Retard, Red, Universal, Electronic, Each

MSD Ignition Box, Digital 6CT, Capacitive Discharge, Adjustable Rev Limiter, Start Retard, Red, Universal, Electronic, Each

$957.26

MSD Ignition Box, 6A, Digital, Capacitive Discharge, Universal, Points, Electronic, Black, Each

MSD Ignition Box, 6A, Digital, Capacitive Discharge, Universal, Points, Electronic, Black, Each

$478.58

MSD Power Grid O2 Module, Sensor 2 Replacement Harness For 7766

MSD Power Grid O2 Module, Sensor 2 Replacement Harness For 7766

$133.09

MSD Harness, CAN-Bus Extension, 6-Pin, 48 in. Length, Each

MSD Harness, CAN-Bus Extension, 6-Pin, 48 in. Length, Each

$138.39

MSD Timing Controllers, Electronic, Circle Track LS Ignition Controls, Digital, Programmable, Red Powdercoated, For Chevrolet, Small Block LS, Each

MSD Timing Controllers, Electronic, Circle Track LS Ignition Controls, Digital, Programmable, Red Powdercoated, For Chevrolet, Small Block LS, Each

$1,040.51

MSD Ignition Box, Digital-6 Plus, Digital, Capacitive Discharge, Universal, Points, Electronic, Each

MSD Ignition Box, Digital-6 Plus, Digital, Capacitive Discharge, Universal, Points, Electronic, Each

$1,215.34