99 gsx ecu on 6 bolt????

[import_boi]

Hey folks I'm confused about how this ecu worked on my 95 gsx with a 6 bolt swap.
Ecu is black #md359402
How is this ecu powering the car?
I was gonna send my ecu into ecmlink to get chipped but if this compatible with open port than I might just go that route.

[tpunx99GSX]

I dont think its that uncommon actually.

[import_boi]

Well that's good to know.

[typeRA]

I run this, but I'm using a 98 spec wiring harness. You'll treat it as if you were doing a normal 6 bolt swap since the 97+ use a cas too.