MSD Chevy In-line 6 Cylinder Distributor - Includes Cap / Race Rotor 42082BK Oxygen Sensor Bung

Oxygen Sensor Bung

and sealing proper structural rigidity

Great for racing

tube design provides good exhaust flow to let your Ford Windsor Block engine breathe better

MSD Chevy In-line 6 Cylinder Distributor - Includes Cap / Race Rotor 42082BK Oxygen Sensor BungMSD Pro Billet Distributor 8515 Includes Cap Race Rotor Use w MSD 6 7 8 10 Series Ignition Easy Installation And Provide Powerful Spark Billet Aluminum CNC Machined For Closer Tolerances Provides Accurate Spark Delivery Adjustable Mechanical Advance Vacuum Advance To Help Improve Economy Use With 194 230 250 292 cu in. Engines CARB Approved Legal For Use In All States Must Be Used With MSD 6 7 8 Series Ignitions Starting on the inside, a 0. 500"