It doesn't matter who you use, a fault can only be found if present at the time of looking.
The thing I'd be looking at is the CONNECTOR for the CPS, the loom side the pins lose thier strength and do not grip the pins of the male/engine part, sometimes twisting these slightly so it grips harder on to the male pins in the plug can work only for a few days but proves the point.
The cps should work either side of the gap from just not quite touching to most likely 2mm or more, so not ultra critical.
tabetha