Has anyone fitted a different condensor to eb 6 cylinder before, to stop heat problems.

how do you mean 'stop heat'?
theyre designed to do that like a radiator.
or do you mean one that tucks away to allow more airflow directly to the radiator?

Well you see i run a eb capa supercharger setup, and I had to remove el style of fans, from radiator, so i had to fit one 12inch on rad side and another on condensor side, but in 35+ degree days with a/c on in stop start trafic, the car gets to hot, so i have to turn off a/c, to cool it down, now i have noticed au series have a smaller a/c condesor, and a parrallel flow of gas, like radiator style and it is thinner than e series, where e series use tube and fin style, which i believe generates to much heat, so yeh i was looking at a condensor retrofit, to help in airflow to radiator also