RE: Boomerang Sprint Build Thread!
Actually, The issue is a missed machining run on the strut hub. We machine these struts to fit several wheel sets. The section shown are machined to fit BVM sized brake flanges; where the strut widens is supposed to be machined to 1/2" to fit the intairco brakes. Intairco flanges are longer than BVM, we set the flange mount further back on the strut allowing for multiple brake/wheel sizing. Reviewing the inventory on hand, looks like my last batch had this error. Simple fix is to file/sand the flanges down a tad to fit the 1/2 flange or contact me for a replacement set.
Todd