PSI spring and helix info

[YAMAHOWIE]

Does anyone know what a “PSI green primary spring” would cross over to…. Also a PSI Progressive #8868 helix…? Thanks !

 

[A couple of bucks]

List of aftermarket helix angles

Hauck told me 43/37. I did not measure it however. Helix ok, thanks.

totallyamaha.net

 

[YAMAHOWIE]

Thanks for the info…!!

 

[A couple of bucks]

I did not think that posted. Disregard my previous. Do though however go to the LIST OF AFTERMARKET HELIX ANGLES that is in my previous post.
I have not yet figured out how to edit in this new format.