Green top is unleaded fuel, correct if this is a very late J or a K, L or M plate.

Also noticed a 'No warranty' tag on the slam panel, press car or returned car, Ford's own

Turbo is a standard T3, though if it's agenuine green top it should have a lambda sensor fitted the the exhaust housing.

Curious to know where the oil feed is coming from, 4wd should be a short length coming from the o/s of the head