Digital VN Calais Dash into S Pac

[SV3600]

Hey just wondering if a calais digital dash would go straight into a S Pac commodore(ex cop car) Will i need new loom or run new wires or will the be behind the dash just not connected??

Any help would be appreciated, Cheers

[HDT_aero]

here ya go

VN/P trip computer

next time search for it there is heaps of info on it much of wich ive written