Definitely a gear set, possibly a stock FD as your 2nd gear seems to run out at about 60mph, can't see for sure though due to camera shake.
3rd to 4th the needle barely dropped lol.
What rev limit you got?
lol with 4750 VTEC its bang on 80 it goes on VTEC!It sounds like it has a Spoon or OS Giken 3rd and 4th, my dads DC2 has a spoon 3rd and 4th gear, but stock 5th, does about 108 in 4th but still hit's the limiter in 5th, but 5th gear definitely feel's near stock, I've been on the motorway a few time's and can remain out of vtec to around 80ish IIRC, it's almost as is 5th was designed as a cruising gear until lol.
UKDM clocks say its doing 150+ limiting in 5th on track..