Axis spring

[tchonda426ex]

Just bought a ars-fx rear end with a single rate axis. It takes a 9 inch spring. I weigh 255lbs. What size spring you guys think i should get a 350 or 375?
Thanks fo the help

[ALAMX37]

That all depends. What does it have one it? What is it valved for? You can make up for the valving being a little soft with a stiffer spring, but you can't compensate for it if the valving is for someone that weights a 100 lbs less than you.