General description The 1 Inch Aluminum Air Cleaner Spacer is designed for use with various carburetors, including Edelbrock, Holley, Carter, and others. This spacer enhances airflow and performance for SBC and BBC engines, specifically for models like the 350 and Ford 302. Technical specifications Material: Aluminum Color: Silver Carb Opening: 5 1/8 inch Dimensions: 1 inch thick Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with carburetors from Edelbrock, Holley, Carter, and others Other information Package Contents: 1 x Air Filter Spacer Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.