Hedman Hedders - 68400
Headers - Block Hugger - 1.625 in Primary - 2.5 in Collector - Gaskets / Hardware Included - Steel - Black Paint - Small Block Chevy - Street Rod 1923-49 - Pair
BLOCK HUGGER Headers; Chevy SB 283-400; 1-5/8 in. Tubes; Uncoated
- Handcrafted, Mild Steel Construction.
- Classic Block Hugger Style Is Perfect For Street Rods, and Cramped Custom Builds That Do Not Have Enough Clearance For Mid-Length or Long Tube Headers.
- Classic 3-Bolt Gasket-Style Header Collectors
- Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
- Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
- Proud To Say, Made In The USA, Since 1954!
Tube Diameter: 1-5/8 in.
Reducers Included: Yes
with EGR: No
Weld-Up: No
Tuned: No
Bolts/Studs Included: Yes
Catalytic Converter(s) Included: No
Collector Bolts Included: Yes
Crossover Pipe Included: No
Gasket Or Seal Included: Yes
Header Fasteners Included: Yes
Installation Hardware Included: Yes
Motor Mounts Included: No
Mounting Hardware Included: Yes
Y-Pipe Included: No
Variations: 68406
Quantity: Sold as a pair.
Primary Tube Gauge: 16g
Primary Tube Diameter (in): 1.625 in.
Package Contents: Headers, reducers (exhaust adapters), gaskets, mounting hardware
Header Material: Mild Steel
Header Finish: Uncoated
Cylinder Head Port Shape: Oval
Cylinder Head: Stock Profile Heads
Header Construction: MILD STEEL- Standard-Duty
Replacement Gasket: 27520
Replacement Head Flange Gasket: 27520
with A.I.R. System: No
Tube Size: 1-5/8 in.
Tube Style: Block Huggers
Emissions Notes: Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
Automatic Transmission - Column: Yes
Automatic Transmission - Floor: Yes
Manual Transmission - Column: Yes
Manual Transmission - Floor: Yes
Collector Attachment: 2-1/2 in.
Collector Diameter: 2-1/2 in.
Collector Size: 2-1/2 in.
Collector Style: 3-Bolt Gasket Style Flange
Reducer Outlet Size: 2-1/2 in.
Exhaust System Dia: 2-1/2 in.
Contents: Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
E.O. #: No
Engine: Chevy SB 283-400
Tube Material Thickness: 16g
Finish: Uncoated
Finish Type: UNCOATED Mild Steel! Shipped with Temporary Paint.
Flange Style: Standard
Flange Thickness: 0.375 in.
Header Port Shape: Oval Port
Header Style: Block Huggers- Street Rod
Notes: Street Rod Universal Shorty Chev. 283-400 Angle Plug Heads
Port Shape: Oval
Material: Mild Steel
Transmission Notes: Modification to shifter linkage may be required.
Tube Design: Standard
Tube Length: Short Tubes
