http://www.sparkyscarbs.com/ in Milwaukee. This may be the one who were referring to. Sparky has done four carburetor restorations for some friends and me. On mine and one other he did the helicoil repair. Mine was for a 1970 Olds 442 W-30, pretty rare high $ carb. I did send it to him by UPS, fully insured. He returned it the same way.