Quick update, I brought the tool as was only £10, it isn’t the correct one for this fork so did the same as above, rebount shaft tapped out with a socket. The threads on the shaft are larger than the tool so it’s no good for pulling the shaft back into the lowers
The travel adjust isn’t the same as what I’ve seen on YouTube or the cotic video, it’s adjusted via a c clip on the air shaft which is hidden under heat shrink. Got the travel changed and back together, I locked off rebound and tapped the lowers with a rubber mallet the get the shaft to seat more in the lowers and the air side I just added air and guided the shaft into the lowers with a small screw driver