{"product_id":"manley-bbc-sd-1-900-exhaust-valves-set-of-8-with-11-32-inch-valve-stem-and-6-38-inch-length","title":"MANLEY BBC SD 1.900 Exhaust Valves Set of 8 with 11\/32 Inch Valve Stem and 6.38 Inch Length","description":"BBC SD 1.900 Exhaust Valves  11\/32  6.380 OAL\n\u003cp\u003eThe MANLEY BBC SD Exhaust Valves are designed for severe-duty applications in big block Chevy engines. Each valve features a 1.900-inch head diameter, providing optimal airflow and performance. The valves have an 11\/32-inch stem diameter, offering durability and resistance under high-stress conditions. With a length of 6.38 inches, these valves are engineered for robust engine modifications and heavy-duty use. Constructed from stainless steel, they deliver excellent heat resistance and longevity, making them suitable for demanding engine builds. This set includes eight valves, ensuring a complete upgrade for your engine's exhaust system. Precision manufacturing by MANLEY guarantees consistent quality and performance, compatible with various custom and high-performance applications. Proper installation and maintenance will ensure these valves contribute to engine efficiency and power output over time.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSevere-duty design for high-performance engine applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from stainless steel for corrosion resistance and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e1.900-inch valve head diameter for improved airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e11\/32-inch valve stem diameter for strength and reliability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e6.38-inch overall length suitable for big block Chevy engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSet of 8 valves for comprehensive engine upgrade\u003c\/li\u003e\u003c\/ul\u003e","brand":"MANLEY","offers":[{"title":"Default Title","offer_id":44678429376578,"sku":"MAN11581-8","price":301.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/MAN11581-8.jpg?v=1786037782","url":"https:\/\/ltactradingco.com\/products\/manley-bbc-sd-1-900-exhaust-valves-set-of-8-with-11-32-inch-valve-stem-and-6-38-inch-length","provider":"LTAC Trading Co.","version":"1.0","type":"link"}