4G63 Wiring Harness Question

[BenHooker]

I am going to be trading my GS for a GST soon. The only problem with the GST is that it needs a wiring harness to run. Here is the link for the posting of the GST for the trade.

WTT 99 Eclipse GST Turbo for ANYTHING.....OK WELL NOT JUST ANYTHING! - Tampa Racing

My question is what harness do I need to look into getting? The post says it's a 6-bolt from a 90 Eclipse. Do I need a harness out of a 1G? Or will a 2G harness work? Also does anyone know the ease of installation for a harness or is it something I should leave to a professional?

Thank you for your help.

 

[DSM1G90]

Nope. You need that 2G GST harness for that's what the ECU and all what is hooked up to that harness is for that generation of car needs.

The motor on where it came out of has nothing to do with the harness.

 

[BenHooker]

So any 2G GST harness will work? Even a 7 bolt harness?