[Tmod]

Is the gold valve the only one I could use? I want to be real close on geometry while retaining stock look, what other springs have close rates?

Should I just replace with a busa shock and be done with it?

The gold valve is a aftermarket valve that fits inside the stock shock, Spring rate depends on the rider weight and the bike it is going on. I have no idea what you weigh and the only spring I found that is very close in dimensions is the zx636.

I know I was asked if I could replace it with a hayabusa shock and did a little research and decided it was not a good avenue to take.

Tmod