EPR vs Thrust?
To keep it simple, a setting of 2 on the EPR gauge is not the same for the two engines. Just look at the trim tables for the two engines at the same OAT. The readings( operating parameters ) are different and that is because the output is different for each engine. Higer on the -17 as would be expected.
Last edited by JETZ Tech; 7th May 2008 at 12:34.
Reason: Spelling and need to high lite areas.