Overview
Hooker has quickly become the leader in LS engine swaps and we are excited to announce new products for the 1964-67 GM A-Body. The new Stainless Steel Long-Tube headers provide excellent ground clearance as well as component clearance. Their 3” formed merge collectors with spears maximize flow potential, improving engine performance. These headers are designed to work specifically with Transmission Crossmember P/N 71222008HKR and Engine Mounts P/N 71221008HKR or 71221009HKR, for a trouble free install.
Features:
- 100% 304SS construction/provides superior corrosion resistance and thermal efficiency compared to mild steel
- 3" formed merge collectors with investment cast collector spears/promotes and maintains flow velocity through collectors for maximum performance potential
- Tight tucked collectors/provides excellent ground clearance for lowered vehicles
- Compatible with Quick Time T56/T56 Magnum steel bellhousing
- Allows starter replacement without requiring header removal
- Bolt-in compatible with Hooker engine brackets, transmission crossmember and exhaust systems for this vehicle application
- Available with 1-3/4" (70101335-RHKR) or 1-7/8" (70101336-RHKR) primaries
Specs
| Application | 1964-1967 GM A-Body |
|---|---|
| Brand | Hooker BlackHeart |
| Collector Diameter | 3 inch |
| Emission Code | 3 |
| Header Finish | Natural |
| Header Style | Long Tube |
| Primary Tube Dia. | 1-7/8 inch |
| Product Type | Headers |
| Tube Material | 304 Stainless Steel |
Tech Resources
Emissions
This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
- 1965 and older U.S. manufactured California Certified vehicles
- 1967 and older U.S. manufactured Federally Certified vehicles
- 1967 and older Foreign manufactured vehicle
Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.
*Free Shipping & Handling only offered to the continental US on orders over $100.
Some parts are not legal for use in California or other states with similar regulations.