Some other things I would like to know -

What is a drop box and what does it do.

What benefit do reduction gears offer?

Does getting a bigger scoop help EGT's?

Any experience with cheaper but TIG welded intercoolers (around $260 on ebay)

Is it worth fitting a kill switch or some type of anti-theft

What EGT should I stay below

Any good small interior mods that makes the Patrol better. Like bigger cup holders.