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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Fits GM 1st Gen F & X-Body w/ LS motor 1 7/8" Long Tube Header 70101508-1HKRThese Hooker Blackheart LS Swap headers fit 1967 1969 GM F Body (Camaro and Firebird) and 1968 1974 GM X Body (Chevy Nova, Pontiac Ventura, Buick Apollo and Oldsmobile Omega) platforms, making it easier than ever to swap an LS based engine into you classic muscle car. This header features mandrel bent 1 7 8" primaries and 3" collectors to provide excellent exhaust flow and scavenging to ensure improved throttle response and increased power across the
These Hooker Blackheart LS Swap headers fit 1967-1969 GM F-Body (Camaro and Firebird) and 1968-1974 GM X-Body (Chevy Nova, Pontiac Ventura, Buick Apollo and Oldsmobile Omega) platforms, making it easier than ever to swap an LS-based engine into you classic muscle car. This header features mandrel-bent 1 7/8" primaries and 3" collectors to provide excellent exhaust flow and scavenging to ensure improved throttle response and increased power across the entire RPM-range. These headers were also engineered to tuck as closely to the car as possible to provide maximum ground clearance in lowered cars.
Features:
- All Hooker Blackheart Headers are designed to maximize exhaust flow with optimized bend geometry to deliver increased power and torque without compromising fitment.
- A key requirement when designing the new Hooker LS Swap Header system was to obtain the highest ground clearance possible.
Specs:
| 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 Gen III/IV (LS) |
| Exhaust Series | Hooker BlackHeart |
| Header Finish | Silver Ceramic |
| Header Style | Long Tube |
| Primary Tube Dia. | 1-7/8 inch |
| Product Type | Headers |
| Tube Material | Mild Steel |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1973-1974 | Buick | Apollo | Base |
| 1969-1974 | Chevrolet | Nova | Base |
| 1973-1974 | Chevrolet | Nova | Custom |
| 1973-1974 | Oldsmobile | Omega | Base |
| 1971-1974 | Pontiac | Ventura | Base |
| 1973-1974 | Pontiac | Ventura | Custom |
| 1974 | Pontiac | Ventura | GTO |
| 1968-1971 | Pontiac | Acadian | Base |
| 1967-1969 | Chevrolet | Camaro | Base |
| 1967-1969 | Chevrolet | Camaro | RS |
| 1967-1969 | Chevrolet | Camaro | SS |
| 1967-1969 | Chevrolet | Camaro | Z28 |
| 1968-1969 | Pontiac | Firebird | 350 |
| 1969 | Pontiac | Firebird | 350 HO |
| 1967-1969 | Pontiac | Firebird | 400 |
| 1967-1969 | Pontiac | Firebird | Base |
| 1967-1969 | Pontiac | Firebird | Sprint |
| 1969 | Pontiac | Firebird | Trans Am |
| 1968 | Chevrolet | Chevy II | Nova |
| 1967-1968 | Pontiac | Firebird | HO |
| 1967 | Pontiac | Firebird | 326 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1160 reviews
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Product Reviews
★★★★★ 5
Great shorts at a great price!
Fit Type: 7" Inseam, Size: X-Large, Color: Navy
Great shorts for a great price. Needed to replace a few pairs of my gym shorts but didn’t want to spend $40+ on a pair. Found these and decided to give them a try. Since getting my first pair I’ve bought 4 more in different colors and have been wearing them daily. They fit great, true to size. Love the zippered pockets so I’m keeping my phone & wallet secure. Extremely lightweight & fast drying. These work great for gym or just casual shorts. 10/10 would recommend.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Nice shorts, fabrics thin but a great fit.
Fit Type: 7" Inseam, Size: Large, Color: Light Green, Fit Type: 7" Inseam, Size: Large, Color: Light Green
These are nice shorts, free flowing thin but not too thin. Feel nice wearing, easy to move around in them.
I like the zipper pockets, things don’t fall out of my pockets now when driving or hiking.
These are great wearing while walking, hiking or jogging, really durable. Material is thinner than I’m use to but still nice.
These have nice elastic waistband plus a tie, I like this.
These are great wearing while playing basketball, has nice are flow and lets skin breath.
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Reviewed in the United States on March 3, 2026
★★★★★ 5
Husband approves
Fit Type: 7" Inseam, Size: X-Large, Color: Grey Camo
Light material, good made quality. Nice colors fit TTS. Wished it had the built in underwear. Comfortable to wear. Material vents well in the heat.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Great, comfortable athletic wear. As comfortable as boxers.
Fit Type: 7" Inseam, Size: Large, Color: Olive
These are my new favorite shorts. The fabric is durable, but light and breathable. The waistband is comfortable, and the drawstrings are good quality. I like the zippers on the pockets, which are also good quality, and are easy to grasp thanks to a rubber coating. There's also no static cling with these shorts, like what I get from the polyester shorts from wallyworld. If I had to nitpick, it would be concerning the design/fit of the front of the shorts. There's no pleat, or crotch, and this creates a slight "poochy" look, this also makes them more roomy, and easy to move around in though as well. I liked them enough to buy 4 more pair, and that's all you need to know. They wash well, and don't shrink.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Must have! Buy in every color
Fit Type: 7" Inseam, Size: Large, Color: Green Camo
Great shorts for the price. The quality comfort and size are all great! We were surprised with how well made these are for the cost and my husband ended up getting multiple pair in different colors. We have only had them for a week or so now so I’m not sure how durable they are long term but from the feel, they seem as they will last. Zipper pockets are the best part as he is active and also likes having zipped pockets when traveling, coaching, etc.
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Reviewed in the United States on March 13, 2026