Headers, Dyno, Weld-Up Kit, 2-1/2 in Primary, 5 in Slip-On Collector, Steel, Natural, Big Block Chevy, Kit
- Header Style:
- Custom
- Header Material:
- Steel
- Header Finish:
- Temporary non-high temperature paint
- Weld-Up:
- Yes
- Primary Tube Outside Diameter (in.):
- 2.500 in.
- Flange Style:
- Standard
- Flange Thickness (in.):
- 0.375 in.
- Collector Attachment:
- Slip fit
- Collector Diameter (in.):
- 5.000 in.
- Collector Reducers Included:
- No
- Collector Reducer Exit Diameter:
- N/A
- Tuned:
- Yes
- Primary Tube Length (in.):
- N/A
- Cylinder Head Port Shape:
- Oval
- Primary Tube Gauge:
- 18-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:
- Downswept Dyno header requires modification of primaries 5 and 7. The paint applied to these headers is a temporary coating only and is designed to burn off during use. High temperature paint or other high temperature coatings are recommended.
