Adjustable Vacuum Secondary Die Cast Polished - 63-12QFT map-sensors 6L/V8 1975 - 1977 Plymouth

6L/V8 1975 - 1977 Plymouth Gran Fury 7

4 V8 1970 Chevrolet G20 Van Base 250/4

7 V8 1968 - 1976 Ford F-350 390/6

Hall Effect sensor design provides precise timing control and noise immunity

Adjustable Vacuum Secondary Die Cast Polished - 63-12QFT map-sensors 6L/V8 1975 - 1977 PlymouthOverview: Adjustable Vacuum Secondary Housing Polished Die Cast Allows user to tune rate of secondary throttle opening by simply turning a screw. Comes with replacement cork seal. Features: Application: Year Make Model Submodel Engine Size Universal Specs: Brand Quick Fuel Color Shiny Emission Code 5 Material Aluminum Product Type Vacuum Secondary Housing Warranty Limited 90 Day