Home / Shop / Hedman Street Headers 69090 Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

Hedman Street Headers 69090 Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

SKU: HED69090

Headers

Hedman Hedders

Hedman Street Headers 69090 Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

SKU: HED69090

Headers

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

For the price, no other part can give you the horsepower and fuel economy improvements of Hedman headers. They make Hedman Street headers so well that they guarantee them to be free from defects--including cracks in the tubes and welds--for the life of the headers. Hedman Street headers are available uncoated or in Black Maxx or their polished HTC thermal ceramic coated finishes and, as an added bonus, they also come with all necessary gaskets and mounting hardware. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts, and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom-altered parts, then it is the installer's responsibility to verify fitment.

Special warning regarding Hedman painted headers only. The paint on these headers is not designed as a final finish; it is designed to protect the headers after the manufacturing process and during shipping. This paint will not withstand the high heat associated with engine break-in, nor will it withstand the heat cycles associated with any type of driving. It is recommended that this protective coating be stripped, and a high heat paint or coating designed for use on headers be applied.

Part Type

67-86 2wd & 82-86 4wd P/

Data: v4.2 - Upd: 2026-10-14 09:15:56

Specifications

Product Attributes - Brand: Hedman Hedders
Product Attributes - Manufacturer's Part Number: 69090
Product Attributes - Part Type: Headers
Product Attributes - Product Line: Hedman Street Headers
Product Attributes - UPC: 732611690904
Product Attributes - Header Style: Long tube one-piece
Product Attributes - Header Material: Steel
Product Attributes - Primary Tube Outside Diameter (in.): 1 5/8 in.
Product Attributes - Header Color: Temporary non-high temperature paint
Product Attributes - Flange Style: Standard
Product Attributes - Weld-Up: No
Product Attributes - Cylinder Head Port Shape: Round
Product Attributes - Collector Attachment: Ball and socket flange
Product Attributes - Collector Diameter (in.): 3.00
Product Attributes - Collector Reducers Included: Yes
Product Attributes - Collector Reducer Exit Diameter: 2.500 in.
Product Attributes - Tuned: No
Product Attributes - Primary Tube Gauge: 16-gauge
Product Attributes - Spark Plug Position: Angle/Straight
Product Attributes - Flange Thickness (in.): 0.31 in.
Product Attributes - Bolts/Studs Included: Yes
Product Attributes - Gaskets Included: Yes
Product Attributes - Crossover Pipe Included: No
Product Attributes - Catalytic Converter(s) Included: No
Product Attributes - Motor Mounts Included: No
Product Attributes - Transmission Mount Included: No
Product Attributes - Quantity: Sold as a pair.
Product Attributes - Notes: Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.

Reference Information

Brand Name/s	Hedman Hedders
StreetFX SKU	hed69090
SFX Item ID	5070369
Supplier Item Code	5070369
Manufacturer SKU	69090
Manufacturer UPC	732611690904

Compatibility

Application Data

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.3L/262
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.3L/265
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.4L/267
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.6L/283
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.9L/302
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/307
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.3L/327
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.4L/327
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1969
Ending Year	1974
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.3L/262
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.3L/265
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.4L/267
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.6L/283
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.9L/302
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/305
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.0L/307
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.3L/327
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.4L/327
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	SCOTTSDALE
Beginning Year	1988
Ending Year	1991
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.3L/262
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	SCOTTSDALE
Beginning Year	1988
Ending Year	1991
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.3L/265
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

Make	CHEVROLET
Model	BLAZER
Submodel	SCOTTSDALE
Beginning Year	1988
Ending Year	1991
Engine Type	V8
Engine Family	Chevy small block Gen I
Engine Size	4.4L/267
Drivetrain	RWD
Power Steering	Yes
Power Brakes (application)	Yes
Air Conditioning	Yes
Standard Transmission Column Shift	Yes
Standard Transmission Floor Shift	Yes
Automatic Transmission Column Shift	Yes
Automatic Transmission Floor Shift	Yes
Application Notes	Fits factory GM aluminum or cast iron, angle plug or straight plug heads. Does not fit vehicles with offset (right) engine position. Manual transmissions: Some vehicles may encounter clutch shaft interference when cross shaft location is under or behind the driver's side rear exhaust port. For these vehicles, please Use HED-69092 without A.I.R., or HED-69093 with A.I.R.
Footnotes	D - Not legal for sale or use in California. 1 - Without smog injection or injection heads. 6 - Modification to stock exhaust required to retain catalytic converter. 45 - Not legal for sale or use in California on pollution-controlled motor vehicles. 103 - Fits with angle plug heads (Chevy aluminum only). 121 - Must modify rotary A/C bracket.

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Hedman Street Headers 69090 Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

Hedman Street Headers 69090 Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

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