Fuel Pump Inertial Cutoff Switch?

[not_hans_stuck]

Does anybody know if 911's have an Inertial Cutoff Switch for the Fuel Pump?

Specifically, I'm asking about my 1986 3.2 Carrera, but the generic answer might be useful as well. If anyone knows.

Hal

[E Sully]

No inertial switch. Early ones like my 1973 did not even have a fuse. Later CIS used an electrical switch on the air plate. Carrera 3.2 used the fly wheel sensor and cut power if the dme did not detect motion.

[not_hans_stuck]

Thanks!