With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history.
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_DEF |
Exhaust Header |
| Description_DES |
Hooker Super Competition Header - Painted |
| Description_EXT |
1964-1967 GTO/Le Mans/Tempest: 326-455, Tube 1.75" x 30", Collector Size 3", Collector Length 10", Port Shape: Same As Port |
| Description_INV |
LTS HDR, PONTIAC |
| Description_FAB |
All necessary hardware included for a complete installation |
| Description_FAB |
Tuned-length primary tubes for maximum exhaust scavenging and velocity |
| Description_FAB |
Mandrel-bent tubing for smooth exhaust flow |
| Description_FAB |
Light weight & sturdy 18 gauge tubing |
| Description_FAB |
Long transition collector for decreased back pressure |
| Description_FAB |
5/16" machined flanges for a perfect seal |
| Description_FAB |
Industry's best welds for durability |
| Description_FAB |
Designed for optimal performance |
| Description_MKT |
With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10% better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotive drag racing history. |
| Description_SHO |
Exhaust Header |
| Tube Material |
Mild Steel |
| Clearance Category |
Exhaust |
| Bolt size |
3/8-16 x 3/4 |
| Tube Direction |
Down Swept |
| CARB (California) Compliant |
No |
| Engine |
Pontiac V8 |
| Header Finish |
Black Paint |
| Finish |
Black Paint |
| Head Style |
Long-Tube |
| Brand |
Hooker |
| Emission Code |
4 |
| Coated Finish |
Black |
| Primary Tube Diameter |
1.750 in. |
| Collector Diameter |
3.000 in. |
| WARNING CA Proposition 65 |
Yes |
| Material |
Stainless Steel |
| Header Style |
Long Tube |
| Special Offers |
Clearance |
| Warning |
California Proposition 65 |
| Collector Tube Size |
3.000 in. |
| Application |
Automotive |
| Tube Diameter |
1.750 in. |
| Port Shape |
Same As Port/Can Be Matched |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Engine Make/Size |
Pontiac 326-455 |
| Primary Tube Dia. |
1-3/4 inch |
| Product Type |
Headers |
| Length |
14.2000 |
| Width |
18.6000 |
| Height |
42.4000 |
| Weight |
31.1000 |
