Sorted the indicators!
Fronts are Range Rover side repeaters off Ebay at a bargain price as is the motorcycle flasher unit 21W + 3W. The rears look the same as Land Rover rear lights and again sourced through ebay. (Maypole Round Amber Lamp) Even managed an on dash indicator thanks to 2 diodes.
Richard - would be interested in the brake light set up details, what switch does it use and where/what are the rear bulbs/lamps.
Pics to follow.
Marvin