Hi everyone, I have a 2013 twin and I was doing some research on the SPOON Rigid Collar upgrade and came across this post where Vash said he upgraded some bolts to a MY14 (2014) bolt and it improved the handling of his car.
https://www.ft86club.com/forums/show...&postcount=138
I've done some searching/googling and haven't been able to find much information on this upgrade.
Who can point me in the right direction? Is the MY14 bolt a cost effective upgrade?