Outer Limits 4x4 Board

Hi, is it expensive to change an auto to a manual in a bj74?Is it an easy job or should i pay someone to do it?What is involved with it?Anyone know any mechanics in qld that would do this cheap but a good job?Thanks mate p.s i am on the gold coast

Gearbox, Flywheel, Clutch, might need new shafts, Gearbox mount clutch master cylinder and pedal assembly, clutch line from master to slave. A workshop would charge a fair bit i would guess.