DD,
Agreed totally. INST 9's though are not due all that often, I like to get the calibrated every 100 hours. If you jump into a new machine you cannot be sure wether or not the EGT's are correctly calibrated.
Infact I can say that the last 2 I have jumped in it has been this way. So does that say the EGT's go out of calibration easily or does it mean that they haven't been calibrated correctly???
HA
