I just completed swapping out a few pulleys and I won't be needing this 2.87" pulley that I purchased from Stillen; called their "9 lb. pulley" (about $100). It had been on my Vortech/Stillen SC setup for about 4 yrs. and I had to buy a new 8-rib. This pulley added 2 lbs. psi to my boost #'s for certain as it showed on my boost gauge and feels stronger.

Feel free to PM me for this part that is in great shape; like I mentioned these little things cost close to or more than $100 and I could let this go for $40.00 plus shipping. I've got a ups store close to my house and could also go usps also. Some pics: