MAPed Blue Top Swap, NOT staying running! Please Help?!

[jondee86]

The solenoid resistor (injector ballast resistor) has one wire going in and
two wires coming out. Resistance between the wire going in and either
of the wires coming out should be 2-3 Ohms.

The wire going in should be connected to a 12V power supply that is ON
when the ignition key is ON. Each of the wires coming out should be
connected to supply 12V power to one pair of injectors.

The injectors are arranged in parallel connected pairs. So each wire out
of the ballast resistor powers two injectors, with the downstream side of
the injectors being joined together, and then connected to the ECU. One
wire (two injectors) to ECU pin 10 and one wire to ECU pin 20.

It does not sound like you have this wiring correct. Check it, change it
if necessary, then see how the engine runs.

Cheers... jondee86