No time for a web site and would never get anything done so Dominic Thumper on FB is where it's at for now. I use 8-32 1/8 with zero issues........ work

72 Dart 470 n/a BB stroker street car `THUMPER`...Check me out on FB Dominic Thumper for videos and lots of carb pics......760-900-3895.....