| 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 BlackHeart does not recommend the use of header wraps as this will void the warranty.
NOTE: These headers were not designed for bolt-in compatibility with a 4L80 transmission. The ears on the side of the transmission would have to be trimmed for clearance to permit the installation of these headers. |
| Description_DEF |
Exhaust Header |
| Description_DES |
Hooker BlackHeart Mid-Length Headers - Ceramic Coated |
| Description_EXT |
Competition Mid-Length Header; Fits 70-74 GM LS 2nd Gen [Camaro/Firebird] Swap w/Hot LS1/LS2/LS6 [Cam/Heads/Nitrous]; Stock LS3 And 6.2 Vortec Truck; Silver Metallic Ceramic; |
| Description_INV |
1970-74 F-BODY 1-7/8 MID-LENGTH LS SWAP |
| Description_FAB |
Premium fitment with optimized ground clearance |
| Description_FAB |
Laser cut 3/8" flanges with flat-finished TIG welded port sealing |
| Description_FAB |
1-7/8" primaries/3" collectors |
| Description_FAB |
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 |
| Description_FAB |
Compatible with Quick Time (TM) bellhousings (hydraulic clutch only, stock A/C evaporator case on firewall, straight boot spark plug wires and Holley LS swap oil pan and accessory drive brackets |
| Description_FAB |
Connects directly to Hooker 3" 2nd-gen F-body exhaust system through the use of an available mid-pipe kit |
| Description_FAB |
Compatible with stock or half-height subframe/body mounts |
| Description_FAB |
Automatic and manual transmission compatible |
| Description_FAB |
Will not install with factory column shift linkage. Lokar or similar aftermarket shift cable or linkage required for column shift applications. |
| Description_FAB |
Constructed of lightweight 18-gauge tubing |
| Description_KEY |
hooker; header; chevy; chevrolet; pontiac; camaro; firebird; mid; length; swap; ls1; ls2; ls3; ls6; 5.3l; 6.2l |
| Description_SHO |
Exhaust Header |
| Description_MKT |
1970-1974 GM LS 2nd Gen (Camaro/Firebird) Mid Length Engine Swap Headers for hot LS1/LS6/LS2 (cam,heads,nitrous), 6.2L(L92)Vortec truck, LS3 or all supercharged LS/Vortec engine swaps requiring maximum ground clearance. Not legal for use on pollution controlled motor vehicles. |
| Product Type |
Headers |
| Collector Diameter |
3.000 in. |
| Primary Tube Diameter |
1.875 in. |
| Application |
1970-1974 Camaro/Firebird |
| Subframe |
Stock |
| Warning |
California Proposition 65 |
| Sale Category |
Exhaust |
| Material |
Stainless Steel |
| Header Style |
Mid Length |
| Primary Tube Dia. |
1-7/8 inch |
| Type of Component |
Headers |
| Warranty |
Limited Lifetime Warranty |
| Port Shape |
Round |
| Tube Diameter |
1.875 in. |
| Collector Tube Size |
3.000 in. |
| WARNING CA Proposition 65 |
Yes |
| Coated Finish |
Silver Ceramic |
| Engine Make/Size |
Chevy LS Series |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Brand |
Hooker BlackHeart |
| Exhaust Series |
Hooker BlackHeart |
| Discount Percentage |
26-50% |
| Head Style |
Mid-Length |
| Finish |
Silver Metallic Ceramic |
| Tube Direction |
Down Swept |
| Tube Material |
Mild Steel |
| Bolt size |
M8 x 1.25 x 25mm |
| CARB (California) Compliant |
No |
| Emission Code |
4 |
| Engine |
GM Gen III/IV (LS) |
| Header Finish |
Silver Ceramic |
| Clearance Category |
Exhaust |
| Length |
12.0000 |
| Width |
11.0000 |
| Height |
30.0000 |
| Weight |
18.0000 |
