Mallory

674M

Mallory 674M HyFire Boost Timing Control

EAN: 0769105117944

UPC: 769105117944

Boost Controllers

Limits the revolution in 3 stages
Consists of an rpm switch
Highly durable

Mallory HyFire Boost Timing Controls are used to limit the revolution in 3 stages by 50 rpm steps. They have an rpm switch which turns on/off electrical load at selected rpm. These controls provide 3 stages of ignition retard/advance according to the timing in the engine.

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