I've fitted a longer screw in the switch. I'm testing for breaks in the wire not ohms, tester on each end, i cant see how moving the switch would make any difference.
Mick

69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36