Made in USA
Standard Duty Uncoated Full Length Headers for 1968-79 Chevy II/Nova 283-400
Product Discontinued
HEDMANPART NUMBER: 500-68271

Standard Duty Uncoated Full Length Headers for 1968-79 Chevy II/Nova 283-400

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

GM Cars
    Standard Duty Uncoated Full Length Headers
  • 1968-79 Chevy II/Nova 283-400
  • 1967-81 Camaro 283-400
  • Tube Size: 1-5/8"
  • Collector Size: 3"

    1968-79 CHEVY II,NOVA 283-400
    1967-81 CAMARO 1967-1981 283-400
  • Elite replacement gasket #27520.
  • Includes parts necessary to retain emission devices. (50 State)
  • Will not fit (Saginaw) close ratio P/S with 825 power steering box, 1967-69.
  • With A.I.R. system.
  • Modification to stock exhaust required to retain catalytic converter.
  • For vehicles 1964 through 1974 with A.I.R. system, considered as O.E.M. replacement parts and do not require an E.O. #, when existing emission controls are not removed from vehicle.
  • 1975 through 1979 including vehicles with production date to 12-31-79, registered as 1980, non-feedback systems only are 50 state legal.
  • EO#D167-27
Part TypeHeader
BrandHEDMAN
Package Height9.25
Package Width16.5
Package Length40.0
Weight32.0 PG
Part CategoryPerformance Parts
Carb Eo NumberD-167-27 (pdf)
Header FinishPainted
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Cylinder Head Port ShapeOval
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Weld-UpNo
Collector AttachmentBall and socket flange
Flange StyleStandard
TunedNo
Collector Diameter3 in (76.2 mm)
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedYes
ApplicationAutomotive
Primary Tube Gauge18-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Vendor Part Number68271
Package Qty1
Package TypeEA
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