Description
Hooker 1203HKR – Super Competition Long Tube Header
Hooker Super Competition Long Tube Headers – Painted
1968-1972 Buick Skylark/Gran Sport/Wagons: 400-455 1.875″ O.D. x 32″, Collector Size 3″ O.D., Collector Length 10″, Port Shape: Same As Port
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.
- Tuned-length primary tubes for maximum exhaust scavenging and velocity
- Mandrel-bent tubing for smooth exhaust flow
- Light weight & sturdy 18 gauge tubing
- Long transition collector for decreased back pressure
- 5/16” machined flanges for a perfect seal
- Industry’s best welds for durability
- Designed for optimal performance
Air Injection Tubes: NoBolt size: 3/8-16 x 3/4Bolts Included: YesBrand: HookerCARB (California) Compliant: For Pre-1975 Vehicles onlyCategory: ExhaustCollector Attachment: 3-Bolt FlangeCollector Diameter: 3.00Collector Reducer Included: NoCollector Reducer Outlet Diameter: N/AColor: BlackDesign: Long TubeDrive: 2WDEGT Port: NoEmission Code: 4Engine: Buick V8Engine: Buick Big BlockFinish: PaintedFlange Thickness: 5/16Gasket Or Seal Included: YesGrade Type: PerformanceHeader Series: Hooker Super CompetitionHeader Style: Long TubeMaterial: Mild SteelMounting Hardware Included: YesOxygen Sensor Port: Nopart type: Exhaust HeaderPort Shape: RectanglePrimary Tubing Diameter: 1.875Primary Tubing Diameter: 1 7/8Product Type: HeadersQuantity: Sold as a pairSub Category: Exhaust ManifoldsTube Wall Thickness: 16Warning: California Proposition 65
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