After you installed your Powedyne, and before you did the extras, did you get any pinging. Mine pings to the max, I am using NOX racing octane boost and I installed a 180 thermostat but it still pings just before changing gears. I have a set of Ford 24# injectors coming, hope that cures it. Any other hints?
Gene
TIA (BTW thanks again for the help on the fuel pump wire)