Honestly I don't know...

I just need more information.
as far as I know.
first video (dyno) hinted
mk1 turbo or ?
distributor
different intake
front mk3 nongti bumper
gti mirrors
black spoke with chrome lip... can't tell if it's same as second video
second video (red swift turbo) hinted
mk2 turbo or ?
distributor-less
different intake
front mk3 gti bumper with lip
rear mk2 gti
metro mirrors
black spokes with chrome lip.... ???
In youtube comment and it said
"GT15, coil sentra, inyectors 380cc, Ecu megaquirt 2, stock block, pistons 75mm"
Not enough information but you can check the galley in his FB which I can't access. (I don't use FB)