hot-rod-series-hr35slf street-carbs Input Source Options Three wire MF1229-JNS heat-shields The G Force Performance

hot rod series hr35slf street carbs Input Source Options Three wire MF1229 JNS heat shields The G Force Performance Input Source Options Three wire pulse signal generator input source Built in Vehicle Speed Sensor (VSS) input source Most Tremec transmissions Later model 700R4's Typically a sine wave signal Two wire pulse signal generator input source Classic Instruments SN96 or SN95 Typically a sine wave signal One wire ECM signals input source Typically a 5 volt square wave Output The output can be selectable between either 8000 pulse per mile or 16000 pulse per mile Outputs a 12V square wave Perfect bellhousing for use with Engine Test Stands or Dyno Engine Stands