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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Fits 1973-1974 Monte Carlo, Primary Tube Size 1-5/8", Stock Header-S/S 2550-2HKRThese Hooker RacingHeart headers are for Street Stock cars with Small Block Chevy engine. They fit 1973 1974 GM A Body vehicles as well as 1970 1974 GM F body vehicles. They have 1 5 8 inch primaries with 3 inch collectors, 3 8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are Natural Stainless Steel. Features: 1 5 8 inch primaries x 3 inch collectors Collectors feature merge spears for increased exhaust
These Hooker RacingHeart headers are for Street Stock cars with Small Block Chevy engine. They fit 1973-1974 GM A-Body vehicles as well as 1970-1974 GM F-body vehicles. They have 1-5/8 inch primaries with 3 inch collectors, 3/8 inch thick flanges to prevent warping and have merge spears for increased velocity. These are Natural Stainless Steel.
Features:
- 1-5/8 inch primaries x 3 inch collectors
- Collectors feature merge spears for increased exhaust velocity
- 3/8 inch thick header flanges for strength and maximum sealing surface
- Natural 409 Stainless Steel
- Fits both straight and angle plug heads
- Requires short oil filter
Specs:
| Application | Street Stock |
|---|---|
| Bolt Size | 3/8-16 x 3/4 |
| Brand | Hooker RacingHeart |
| CARB (California) Compliant | No |
| Collector Diameter | 3.00 inch |
| Emission Code | 4 |
| Engine | Chevrolet Small Block Gen I |
| Header Finish | Natural |
| Header Style | Long Tube |
| Primary Tube Dia. | 1-5/8 inch |
| Product Type | Headers |
| Race Only | Yes |
| Tube Material | 409 Stainless Steel |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1973-1987 | Buick | Regal | Base |
| 1975-1983 | Pontiac | Grand Prix | LJ |
| 1970-1981 | Pontiac | Firebird | Base |
| 1978-1987 | Buick | Regal | Limited |
| 1973-1987 | Pontiac | Grand Prix | Base |
| 1970-1981 | Pontiac | Firebird | Esprit |
| 1970-1981 | Pontiac | Firebird | Formula |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1974-1983 | Chevrolet | Malibu | Classic |
| 1973-1988 | Chevrolet | Monte Carlo | Base |
| 1973-1981 | Chevrolet | Monte Carlo | Landau |
| 1970-1981 | Pontiac | Firebird | Trans Am |
| 1981 | Chevrolet | Camaro | Sport |
| 1981 | Oldsmobile | Cutlass | Supreme |
| 1980-1981 | Oldsmobile | Cutlass | Brougham |
| 1976-1981 | Chevrolet | Malibu | Classic Landau |
| 1980-1981 | Oldsmobile | Cutlass | LS |
| 1979-1981 | Chevrolet | Camaro | Berlinetta |
| 1973-1981 | Chevrolet | Malibu | Base |
| 1977-1980 | Chevrolet | Malibu | Sport |
| 1970-1980 | Chevrolet | Camaro | Base |
| 1977-1980 | Chevrolet | Malibu | Classic Sport |
| 1976-1980 | Chevrolet | Camaro | Rally Sport |
| 1978-1980 | Chevrolet | Monte Carlo | Sport |
| 1973-1980 | Chevrolet | Malibu | Estate |
| 1975-1980 | Chevrolet | Malibu | Classic Estate |
| 1976-1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1986-1988 | Chevrolet | Monte Carlo | LS |
| 1983-1988 | Chevrolet | Monte Carlo | SS |
| 1985-1987 | Oldsmobile | Cutlass | Salon |
| 1984-1987 | Pontiac | Grand Prix | LE |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1970-1981 | Chevrolet | Camaro | Z28 |
| 1973-1980 | Oldsmobile | Cutlass | Base |
| 1975-1980 | Pontiac | Grand Prix | SJ |
| 1979 | Oldsmobile | Cutlass | Vista Cruiser Brougham |
| 1976-1979 | Oldsmobile | Cutlass | Vista Cruiser |
| 1973-1978 | Chevrolet | Camaro | LT |
| 1976-1978 | Chevrolet | Camaro | LT Rally Sport |
| 1973-1977 | Chevrolet | Monte Carlo | S |
| 1976-1977 | Buick | Regal | SR |
| 1970-1975 | Chevrolet | Camaro | RS |
| 1981 | Buick | Regal | Sport |
| 1975-1977 | Oldsmobile | Cutlass | 442 |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976-1977 | Oldsmobile | Cutlass | Colonnade S |
| 1973-1977 | Oldsmobile | Cutlass | S |
| 1970-1972 | Chevrolet | Camaro | SS |
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 13 reviews
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Product Reviews
★★★★★ 5
Excellent Funnel
Color: Black, Size: 58mm
Material is high quality. Magnets are strong. Funnel opening is wide. Angle of descent to the portafilter is perfect. Stays on the portafilter very strongly. I am extremely happy with this dosing funnel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
Great for Breville 54mm baskets!
Size: 53.3mm
Well made and a great design. After having tried another big brand distributor that didn’t work well for me, I found this one that works perfectly with Breville 54mm double walled baskets. It offers a minimal adjustment I was needing to evenly distribute without hard pressing before the tamp.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
★★★★★ 5
Does Its Job Perfectly
Size: 53.3mm
I’ve had this for years and it’s great. It levels out my grounds perfectly before tamping is very repeatable. I enjoy the ability to adjust the leveling depth to ensure the grounds are perfectly spread regardless of grounds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 5
Using Normcore Tamper
Size: 53.3mm Flat Base
This tamper is very easy to use and has a perfect weight thanks to the stainless steel build. It evenly tamps the espresso puck, and the 53.3mm fit works flawlessly with my Breville Espresso machine. The puck prep I’m able to achieve has noticeably improved the taste of my espresso. The sleek design is modern, durable, and looks great on my coffee bar.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
★★★★★ 5
Good tool
Size: 58.5mm
Another good tool from Normcore works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
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