Injector pull 5 min. for all 6 , intake plenum 1/2 hour, turbo and exhaust manifold pull 1/2 hour. tranny pull about 40 minutes, oil pan pull 20 min, timing belt change 1 hour. oil filter is simple. plug change 20 min, starter 10 min, alternator 15 min. With the way the motor is mounted in the car you have access to everything with relative ease. The front center section of the core support is removable for complete access to the front of the motor.