Putting a new elec ignition in a 69 GTX, 440, 4 speed car. Car is just out from a fresh resto. I normally use the MP Elec conversion kit. I've done this on a couple of cars and all worked good. But for this car I was thinking MSD, 6AL-2 to be exact. Anyone use this unit? Is the MP kit still OK? Engine will be built for @ 550/600 torque. Trying to keep max RPM at 5500. Your thoughts