According to the service manual the gap should be 0.050" or 1.25 mm.
.050
.050
they are dropped down inside the valve cover. pull the plug wires and use a plug socket and extension to reach them.
.050
No.
that would be 0.042
i think its 0.042
.50
.050 inch
At the end of the plug wires that don't connect to the spark module.
.050 inch
There is no distributor on it. There is a coil pack, you can follow the spark plug wires to it.