Firing order ............................... 1, 8, 4, 3, 6, 5, 7, 2
Cylinders 1, 3, 5, 7 - LH side of engine
Cylinders 2, 4, 6, 8 - RH side of engine
Should sort you out mate. Try This address as well it is the Land Rover overhaul manual for V8 in PDF
http://www.super7thheaven.co.uk/wp-content/uploads/2014/09/Rover-V8-3528cc-3946cc-4275cc-Overhaul-Manual.pdf
Cylinders 1, 3, 5, 7 - LH side of engine
Cylinders 2, 4, 6, 8 - RH side of engine
Should sort you out mate. Try This address as well it is the Land Rover overhaul manual for V8 in PDF
http://www.super7thheaven.co.uk/wp-content/uploads/2014/09/Rover-V8-3528cc-3946cc-4275cc-Overhaul-Manual.pdf