Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler & Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Specifications:
| Description_ASC |
Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers. |
| Description_DES |
Hooker Super Competition Long Tube Headers - Painted |
| Description_DEF |
Exhaust Header |
| Description_EXT |
Super Competition Long Tube Header; Black Finish; Tube 2.125 in.x33 in.; Collector Size 3.5x10 in.; Port Shape Round; Fits 55-57 Passenger/Wagons 396-502 Engine Swap; |
| Description_INV |
HDR, CHEV |
| Description_FAB |
Designed for optimal performance |
| Description_FAB |
Industry's best welds for durability |
| Description_FAB |
5/16" machined flanges for a perfect seal |
| Description_FAB |
Long transition collector for decreased back pressure |
| Description_FAB |
Light weight & sturdy 18 gauge tubing |
| Description_FAB |
Mandrel-bent tubing for smooth exhaust flow |
| Description_FAB |
Tuned-length primary tubes for maximum exhaust scavenging and velocity |
| Description_FAB |
All necessary hardware included for a complete installation |
| Description_KEY |
chevrolet; chevy; 55; 56; 57; tri; five; bel; air; 210; 150; big; block; bbc; header |
| Description_SHO |
Exhaust Header |
| Description_MKT |
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler & Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make. |
| Application |
Automotive |
| Tube Diameter |
2.125 in. |
| Primary Tube Diameter |
1.125 in. |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Coated Finish |
Black |
| Collector Diameter |
3.500 in. |
| Material |
Mild Steel |
| Header Style |
Long Tube |
| Warning |
California Proposition 65 |
| Port Shape |
Round |
| WARNING CA Proposition 65 |
Yes |
| Collector Tube Size |
3.500 in. |
| Engine Make/Size |
Chevy Big Block (396-502) |
| Primary Tube Dia. |
2-1/8 inch |
| Product Type |
Headers |
| Head Style |
Long-Tube |
| Tube Material |
Mild Steel |
| Finish |
Black Paint |
| Tube Direction |
Down Swept |
| Bolt size |
3/8-16 x 3/4 |
| Brand |
Hooker |
| CARB (California) Compliant |
No |
| Emission Code |
4 |
| Engine |
GM Big Block |
| Header Finish |
Black Paint |
| Length |
13.0000 |
| Width |
20.0000 |
| Height |
42.0000 |
| Weight |
37.0000 |
