HOO70101311-RHKR
1970-1974 GM LS 2nd Gen (Camaro/Firebird Tube Size 1-3/4, Collector Size 3 inch, Port Shape - round, 304SS Stainless Steel
OVERVIEW
1970-74 GM LS 2nd Gen (Camaro/Firebird) Full Length Engine Swap Headers for LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
Features:
- 100% Stainless steel construction
- Designed and intended for installation only with Hooker LS swap engine mounting brackets and transmission crossmembers for this application.Will not install with any other brand of mounts
- Installation with half-height mounts will likely require modification to vehicle floor panels
- Compatible only with stock height subframe/body mounts
- Connection to 2-1/2” Hooker 2nd-gen F-body exhaust system requires the use of an available mid-pipe kit
- Bolt-in installation with Hooker 3” 2nd-gen F-body exhaust system
- Compatible with Quick Time™ bellhousings, mechanical clutch linkage (requires custom Z-bar/pivot ball assembly), stock A/C evaporator case on firewall, straight boot spark plug wires and Holley LS swap oil pan and accessory drive brackets
- Proprietary flat-finished/TIG welded stainless steel investment cast port flanges, CAD/CFD designed one-piece merge collectors and investment cast attenuation spears
- 1-3/4” primaries/3" collectors
- The only 70-74’ specific header design in the marketplace
- Premium fitment with maximized ground clearance
- Will not install with factory column shift linkage, Lokar or similar aftermarket cable or linkage required for column shift applications
About Hooker BlackHeart

The BlackHeart team utilizes the latest technology and materials to design exhaust systems, engine swap kits, and mufflers for both import and domestic cars and trucks. Hooker BlackHeart is platform-engineered to provide superb performance, aesthetics, and fitment.
SPECS
Application | 1970-1974 Camaro/Firebird |
---|---|
Bolt Size | M8 x 1.25 x 25mm |
Brand | Hooker BlackHeart |
CARB (California) Compliant | No |
Collector Diameter | 3.00 inch |
Emission Code | 4 |
Engine | GM Small Block Gen III/IV (LS Based) |
Exhaust Series | Hooker BlackHeart |
Header Finish | Natural |
Header Style | Long Tube |
Material | 304 Stainless Steel |
Primary Tube Dia. | 1-7/8 inch |
Product Type | Headers |
Subframe | Stock |
Tube Material | 304 Stainless Steel |
Type of Component | Headers |
UPC | 090127726259 |
Part Number | 70101311-RHKR |
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
Vendor