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Features, Description, Q&A
Choke Block-Off Plate Overview. The Edelbrock 8971 351-M Choke Block Off replaces the original choke mechanism on specific intake manifolds. It effectively blocks off the choke area on Ford Small Block 351M and 400M engines, providing a clean and functional solution when the choke is removed or not required. This component is essential for optimizing engine performance in carbureted setups where choke removal is preferred.
_x000D_Material Quality And Build. Manufactured to precise specifications, this block-off plate measures 2.5 inches in length, 1.5 inches in width, and 0.125 inches in thickness. It includes two mounting holes sized at 0.312 inches in diameter for secure installation. The plate is constructed for durability and reliability under typical operating conditions and does not include a gasket or seal.
_x000D_Installation Process. Installation is straightforward using the provided mounting holes and requires no additional drilling or modifications. The part is designed for direct replacement on compatible intake manifolds, simplifying the upgrade or repair process.
_x000D_Warranty. This product comes with a 12-month warranty, offering assurance of quality and performance.
_x000D_Application. This choke block-off plate fits specifically on Ford Small Block 351M and 400M intake manifolds with model numbers #2171 and #3711 only.
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