Taxi all the way from the apron to 01 and do runups with the fuel selector closed???NO WAY!been there tried it, and the engine die on you before take-off...matter of fact is that te plastic bags wasn't removed!!! And this is NOT the first time West Air mess up...heared about no hydrolic fluid after MPI,sparkplugs NOT fasten after MPI,oilsump with no bolt after engin change....BUT NO ITS ALLWAYS THE PILOT!moeg vir die k@k