Recently there has been some discussion among a few of us about the 56610-52 carburetor control coil clamp screw. There seems to be some confusion as to what this screw actually is. Once again the parts book is misleading. It calls it a screw and the illustration almost makes it look like a slot head. What we believe to be the correct fastener is actually a 1/4"-20 shoulder bolt with a 7/16" head. Dimensions in pic. If anyone has information that the bolt pictured is not the correct one please post it.
The picture of the motor is out of the 1954 KH sales folder and pretty clearly shows the shoulder bolt.
Stan