Wanted: wiring harness & computer

[itsadieselthing]

Looking for a wiring harness and computer for install into a 1997 suburban.

I am doing an engine swap from a 1994 suburban 6.5 to a 1997 suburban 454. Wiring harness and computer need to be 1996 or newer model for the 6.5L.

[skittle]

I have the underdash and engine harnesses from a '99 5.7L gas Suburban 1500 auto 4wd, rear heat and air. Also have ecm and some other engine accessories.

I also have the underdash and engine harnesses from a '96 6.5L Diesel 2500 pickup with floor shifter 4wd. Do not have Diesel ecm available.