Hedman Standard Duty Uncoated Full Length Headers for 1984-91 Corvette 283-400
500-68440
Hedman 68440 Details
GM Cars
Specifications:
With Hedman's guaranteed fit and lifetime warranty, how can you go wrong with these headers? Most are fabricated from 18-gauge steel with mandrel bent primary tubes and 1/4" flanges; some utilize thicker 14-gauge or 16-gauge tubing with 3/8" flanges. The black paint Hedman applies to uncoated headers is not high-temperature; it is pre-installation protection only. For the ultimate protection from the elements, click the following link to view Hedman's own HTC Hi-Tech Coated Headers.
JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.
Does Hedman 68440 fit your vehicle?
1990 CHEVROLET CORVETTE
- Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Will Fit With Angle Plug Heads/Chevy Aluminum Only~Must Modify Rotary A/C Bracket~Elite Replacement Gasket PN[27520]~Without EGR~Without Smog Injection Or Injection Heads
- SubModel: BASE
- EngineType: ALL
1987-1989 CHEVROLET CORVETTE
- Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Will Fit With Angle Plug Heads/Chevy Aluminum Only~Must Modify Rotary A/C Bracket~Elite Replacement Gasket PN[27520]~Without EGR~Without Smog Injection Or Injection Heads
- SubModel: ALL
- EngineType: ALL
1990-1991 CHEVROLET CORVETTE
- EngineType: ALL
- SubModel: ZR-1
1984-1986 CHEVROLET CORVETTE
- Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Will Fit With Angle Plug Heads/Chevy Aluminum Only~Must Modify Rotary A/C Bracket~Elite Replacement Gasket PN[27520]~Without EGR~Without Smog Injection Or Injection Heads
- EngineType: ALL
- SubModel: ALL
1991 CHEVROLET CORVETTE
- Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Will Fit With Angle Plug Heads/Chevy Aluminum Only~Must Modify Rotary A/C Bracket~Elite Replacement Gasket PN[27520]~Without EGR~Without Smog Injection Or Injection Heads
- Liter: 5.7
- Aspiration: N
- SubModel: BASE
- Engine Vin: 8
- CUI: 350
- EngineType: V8 ( 5.7 L / 350 )
What does the 283 - 400 indicate?
Will these work on a 92 vette with the LT1 engine?
What type of modification needs to be done to the a/c bracket?
Ships directly from the manufacturer on 10/22/18
Ships directly from the manufacturer on 10/31/18
Ships directly from the manufacturer on 10/31/18
Ships directly from the manufacturer on 10/22/18
Motor Vehicles
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Tools:
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Electrical Cords
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