K1 front suspension help

[Tobamory]

Just been building the car and attached the front suspension, if I press on the car at the front it stays down lol, doesn't seem to much rebound.

I built the shock as per the book, at full tilt I filled it up and plunged up and down to remove oil, I then made sure it was full up and popped on rubber cap and screwed the cap on, am I doing something wrong as the rebound doesn't seem that strong.

Can anybody also tell me what the measurement is supposed to be from bottom of shocker to the ball, the book looks to have a mistake and I can't read it right.

Is it 27.5 or 22.5.

Ay advice please on my shocker less shockers.

Back seem on