S1 stage motor (s2 rb25det) and loom into s2

[Nzwgnc34]

S1 stage motor (s2 rb25det) and loom into s2

Hi guys and gals, just wondering if any has drop a s2 rb25det from a s1 rs4 stag into a s2 stag,

some one went up the arse of my s1 and I have a s2 body with no engine, loom or ecu so I am half way through dropping the motor from the s1 into the s2

the issue I'm having is the plug from the s1 engine loom to the dash plug, no wires match up and are different colours

ive sused out the little plug that goes from engine loom to body loom 

cheers, jonny