We call it a "Wash & Wax", we do this for transmission shops. Got a torque converter you like, ship it to us. OEM or RACE we'll cut it open inspect it and if everything is OK, weld it back together. If it needs repair, we will call you with a price. You decide, fix it, scrap it or its your core for a rebuilt one. Drain your converter, stuff a rag in the hub, box it and ship it to us insured. Ship to: Torque Converters Inc; 1125 South Garfield Ave; Unit A; Loveland, CO 80537. Include your name, phone number, and address.