If you're looking to boost the performance of your 400, 430, or 455 c.i.d. Buick engine, the Edelbrock #60049 Performer RPM Super Stock cylinder head is just what you need. Designed with care, this cylinder head comes equipped with an adjustable rocker stud and guide plate setup, allowing you to use small-block Chevy style adjustable 1.6:1 ratio rockers.
The generous 68cc combustion chambers provide a solid 9.2:1 compression ratio when paired with stock pistons. Whether you're cruising in your daily driver, hitting the streets in your muscle car, or taking your street rod for a spin, the Performer RPM head delivers impressive throttle response and power across a wide range of 1500 to 6500 rpm.
These cylinder heads are built with the highest quality intake and exhaust valves, along with durable valve springs, ensuring that you get the reliability and performance you expect. Please note, these heads are intended for use on pre-pollution controlled vehicles only.
Upgrade your ride with the Edelbrock #60049 Performer RPM Cylinder Heads and experience the thrill of enhanced street performance!
Other Part Numbers:
Edelbrock #ede60049
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1971-1973 Buick Centurion |
Centurion | 1971-1973 |
|
1973-1974 Buick Century |
Century | 1973-1974 |
|
1967-1974 Buick Electra |
Electra | 1967-1974 |
|
1970-1974 Buick Estate Wagon |
Estate Wagon | 1970-1974 |
|
1968-1969 Buick GS 400 |
GS 400 | 1968-1969 |
|
1970-1972 Buick GS 455 |
GS 455 | 1970-1972 |
|
1967 Buick Gran Sport |
Gran Sport | 1967 |
|
1970-1974 Buick LeSabre |
LeSabre | 1970-1974 |
|
1973-1974 Buick Regal |
Regal | 1973-1974 |
|
1967-1974 Buick Riviera |
Riviera | 1967-1974 |
|
1967-1968, 1970-1971 Buick Skylark |
Skylark | 1967-1968, 1970-1971 |
|
1968-1970 Buick Sportwagon |
Sportwagon | 1968-1970 |
|
1967-1970 Buick Wildcat |
Wildcat | 1967-1970 |

Edelbrock is an aftermarket automotive company that was founded in 1938. They are known as one of the country’s best designers and manufacturers of performance parts in the industry. For decades, they have continuously retained their tradition of producing high-quality parts that helped them in cementing their reputation as one of the most iconic brands in the automotive world.
Quality Product made in the USAAll of Edelbrock’s products are manufactured in the US. This ensures that they would be able to maintain their standards and fully utilized the craftsmanship known for American made products. They use some of the most advanced manufacturing tool available and has facilities located in six locations across the state. This includes North Carolina, California, and Mississippi.
Performance-oriented PartsThe company offers various products such as engine components like intake manifolds, carburetors, fuel injection systems, camshafts, and performance adders, including Nitrous oxide systems and more. Since day one, the company has continuously expanded itself to provide its customers more innovative products. As of today, they have partnered with other performance brands making them the go-to company of people who want to have the best of everything.
Purchase Edelbrock at Vivid RacingIf you want quality proven parts for your vehicle that would help it perform better, then Edelbrock is the brand for you. They have been manufacturing performance parts for more than 80 years and have perfected their craft through years of experience, participating in various motorsport events. To know more about Edelbrock, visit Vivid Racing and check out their list of products that would fit your specific requirement.