Chevy, Small Block Up and Forward Turbo Headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 1-7/8" diameter primaries, flow into 3" slip-fit collectors. Headers are fully TIG welded and back purged. The standard flange is P/N HFLNGSBCSQ1875 for a standard Small block Chevy head design. Mill finish, These, are TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.
Features- Header Style:
- Turbo Forward and Up
- Header Material:
- 304 stainless steel
- Header Finish:
- Natural
- Weld-Up:
- No
- Primary Tube Outside Diameter (in.):
- 1.875 in.
- Flange Style:
- Standard
- Flange Thickness (in.):
- 0.375 in.
- Collector Attachment:
- Slip fit
- Collector Diameter (in.):
- 3.000 in.
- Collector Reducers Included:
- No
- Collector Reducer Exit Diameter:
- N/A
- Tuned:
- No
- Primary Tube Length (in.):
- N/A
- Cylinder Head Port Shape:
- Oval
- Primary Tube Gauge:
- 16-gauge
- Gaskets Included:
- No
- Hardware Included:
- Yes
- Crossover Pipe Included:
- No
- Crossover Pipe Style:
- N/A
- Crossover Pipe Diameter:
- N/A
- Spark Plug Position:
- Angle/Straight
- Catalytic Converter(s) Included:
- No
- Oxygen Sensor Bung:
- No
- Quantity:
- Sold as a pair.
- Notes:
- Requires no gaskets. RTV sealant included. These turbo headers are designed to work with dimensionally stock cylinder heads and valve covers.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen I
- Engine Sizes:
- 4.3L/262-6.6L/400
- Years:
- 1955-2002
