Pulley is on. Fit is great! Gonna need a pulley puller to ever get it off though.
And naturally, while plotting the belt path and measurements with some twine I realized the idler pulley contacts itself between the new idler pulley and the return line from the crank pulley and the echarger pulley. (See my earlier drawing)
Even though it worked for someone else, dont mean it will work for me. Looks like I'll need another idler after all. Off to the junkyard hopefully tomorrow.
