The Edelbrock SY-1 Smokey Yunick Crossram Manifold #2850 sbc is a highly sought-after vintage performance part designed for single carburetor setups on the front of vehicles. Manufactured by Edelbrock, known for their quality automotive parts, this manifold is a rare find for enthusiasts looking to enhance the performance of their vintage vehicles. With a focus on induction and auto performance, this manifold is a unique addition to any collection of racing and performance parts.