1972 Chevrolet C30 Pickup Exhaust Header Hedman
Long-Tube Headers For 67-91 GM 283-400 Trucks & SUVs
- Features:
- Handcrafted, Mild Steel Construction.
- Long Tube Header Design Provides Excellent Top-End Horsepower and Torque.
- Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, 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!
Air Conditioning: 1970 or later large piston A/C compressors require Hedman A/C Bracket 20110
Power Steering: Yes
Auto Transmission - Column: Yes
Auto Transmission - Floor: Yes
Manual Transmission - Column: No
Footnotes: (1) Without smog injection or injection heads.
Footnotes: (103) Will fit with angle plug heads (Chevy aluminum only, L98).
Footnotes: (121) Must modify rotary A/C bracket.
Footnotes: (160) Early chassis only.
Emissions Notes: 1974 and earlier vehicles WITHOUT A.I.R.: Legal for use on '74-earlier vehicles without A.I.R.. Considered OEM replacement part, and do not require EO, when existing emission controls are not removed.
Y-Pipe Included:No
with EGR:No
with A.I.R. System:No
Package Contents:Set of Headers, mounting hardware and gaskets
Installation Hardware Included:Yes
Replacement Gasket:27500
Cylinder Head:Fits Factory GM Aluminum or Cast Iron, Angle Plug and Straight Plug Heads.
Quantity:Sold as a pair.
Motor Mounts Included:No
Crossover Pipe Included:No
Catalytic Converter(s) Included:No
Collector Bolts Included:Yes
Catalog Code:HED
Weld-Up:No
Tuned:No
Primary Tube Gauge:16g
Primary Tube Diameter (in):1.625 in.
Mounting Hardware Included:Yes
Header Material:Mild Steel
Header Finish:Uncoated
Cylinder Head Port Shape:Round
Variations:69096, 69890
Tube Size:1-5/8 in.
Tube Material Thickness:16g
Tube Length:Long Tubes
Tube Diameter:1-5/8 in.
Tube Design:LONG TUBES
Reducer Outlet Size:2-1/2 in.
Power Steering:Yes
Port Shape:Round
Material:Mild Steel
Manual Transmission - Floor:No
Manual Transmission - Column:No
Header Port Shape:Round
Replacement Head Flange Gasket:27500
Flange Style:Standard
Finish Type:Uncoated Mild steel
Finish:Uncoated
Exhaust System Dia:2-1/2 in.
Transmission Compatibility:may encounter clutch interference if cross shaft behind driver side rear port
Collector Style:Ball and Socket Style (Gasketless)
Collector Size:3 in.
Automatic Transmission - Floor:Yes
Automatic Transmission - Column:Yes
Air Conditioning:Yes
Reducers Included:Yes
Header Style:Long Tube
Gasket Or Seal Included:Yes
Collector Attachment:3 in.
Flange Thickness:0.25 in.
Bolts/Studs Included:Yes
Header Construction:Standard-Duty
E.O. #:No
California Proposition 65:WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Contents:headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware
Emissions Notes:NOT LEGAL FOR STREET USE ON '75-LATER MODEL YEARS! Legal for off-road use only.
Title:HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
Collector Diameter:3 in.
Notes :67-91 GM. Full Size Blazer, Jimmy 283-400 2-4WD
Chassis Compatibility:NOT For Vehicles With Offset (right) Engine Position!
Tube Style:Long Tubes
Standard-Duty Uncoated, Long-Tube Headers For 1967-87 CHEVY/GMC 2WD & 4WD, 1/2 to 1 Ton Pick-Up, SUV or Motorhome with 283-400 SB Chevy Engine (Centered Engine Chassis Only); 1-5/8 in. Long Tubes; 3 in. Ball/Socket Collector