banshee rear suspension

I need the distance from the center of the pivot tube to the center of the link mount hole on tje swingarm.
 
well, I got my measurement. man, am I getting grief about setting up my blaster with a linked rear end. people think im a dumb kid who doesn't know anything. kinda pissing me off about the whole thing.X(
 
also just realized I posted this in the wrong section. if a moderator can move this thread, that would be great.