Maximum performance red primary spring replacement

[Cwagner100]

I'm just wondering what I can match up with this spring. Spring is old and could use a freshening up.

 

[YAMMIEGOD3:16]

i have a brand new one in the bag. have anything to trade. 3:16 (yammie tony)

 

[Cwagner100]

I've got one brand new Weisco prolite piston with wrist pin for a vmax 540. How about a little cash and the spring for it?

 

[YAMMIEGOD3:16]

ANY YAMAHA VMAX PISTONS. 3:16 (yammie tony)

 

[Cwagner100]

Just the one vmax 540 piston is all I got.