Feature●【High-quality】:Made of high-quality aluminum material, with stable performance.●【Feature】:The product has Good sealing and easy installation and can be a direct replacement.●【Fitment】: 1. Fit for Edelbrock, Fit for Holley, Fit for Demon, Fit for Carter, Fit for Rochester, Etc. with 5 1/8in Carburetor Opening2.Fit for Carbs with 5 1/8in Opening (Fit for Holley, Fit for Edelbrock, Fit for Rochester, Etc.) 3. Fit for Ford Fit for Edelbrock Fit for Holley Riser SBC BBC 350●【Ensure】It is manufactured in strict accordance with the standard requirements.Description