CFM / IAE engines A 320

[dcten]

Hi all ,

would appreciate to get info about pros and cons of

CFM 56-5A3 and IAE 2527-A5 engines

Thanks

[compressor stall]

starting.

CFM 45 seconds from Master on to started.

IAE 1:40 for same.

[lomapaseo]

Not a biggie sitting at the gate.

But I bet there is a big difference in the relight envelop in the air when you really need to get one started in a hurry.

So compare the area of the relative envelops and then see which one you feel more comfortable with.