Headers, Street, 2 in Primary, 3 in Collector, Steel, Metallic Ceramic, Big Block Chevy, GM A-Body 1964-77, Pair
- Header Style:
- Long tube one-piece
- Header Material:
- Steel
- Header Finish:
- Silver ceramic coated
- Weld-Up:
- No
- Primary Tube Outside Diameter (in.):
- 2.000 in.
- Flange Style:
- Standard
- Flange Thickness (in.):
- 0.313 in.
- Collector Attachment:
- Ball and socket flange
- Collector Diameter (in.):
- 3.000 in.
- Collector Reducers Included:
- Yes
- Collector Reducer Exit Diameter:
- 2.500 in.
- Tuned:
- Yes
- Primary Tube Length (in.):
- N/A
- Cylinder Head Port Shape:
- Round
- Primary Tube Gauge:
- 16-gauge
- Gaskets Included:
- Yes
- Hardware Included:
- Yes
- Crossover Pipe Included:
- No
- Crossover Pipe Style:
- N/A
- Crossover Pipe Diameter:
- N/A
- Spark Plug Position:
- N/A
- Catalytic Converter(s) Included:
- No
- Oxygen Sensor Bung:
- N/A
- Quantity:
- Sold as a pair.
- Notes:
- Convertible models may experience crossmember interference which will require modifications to these headers for installation.
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Gen V
- Years:
- 1991-1995
- Engine Family:
- Chevy big block Gen VI
- Engine Sizes:
- 7.4L/454
- Years:
- 1996-2000
- Engine Family:
- Chevy big block Mark IV
- Engine Sizes:
- 6.5L/396-7.4L/454
- Years:
- 1966-1990
