OK CVT gurus, I swore I was done doing dumb sh*t to my grizz, especially in the CVT area, but apparently that was a lie and I have a question.

I’m taking my 27" Blackwater Evo’s off my ’14 700 and plan on putting them on the wife’s ’14 450. I’m putting a set of 30" mudder Inlaws on 14" ITP Tornadoes and plan on taking the purple spring out and replacing it with a gold spring. Are the CVT components between the 700 ad 450 Interchangeable? The reason I was wondering is I wanted to put a stiffer spring in the 450 and possibly some shims. Idk what the spring tension is for the 450. I was looking at either putting my stock 700 spring or possibly the purple spring in hers along with my 1mm shim. She’s not a super aggressive rider, but at very minimum wanted to do the spring for her. Thanks in advance for the info.

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