Feature: 1. Application: A wonderful replacement for CHEVROLET SMALL BLOCK V8 GEN. I 4.3 L / 262 in3 and so on. 2. Suitable Users: Mechanical fuel pumps are for those who want to upgrade their fuel pump without losing that classic look. 3. Materials: The fuel pumps are cast from lightweight aluminum and given a beautiful, high quality chrome finish. 4. Function: Designed to flow at an improved rate over stock, bring you more convenience with higher working efficiency. 5. Accessory: Feature an adjustable rotating plate and have been given heavy duty rubber seals for optimum leak protection. Specification: Item Type: Mechanical Fuel Pump Material: Aluminum + Chrome Plated Free Flow: 80 gph Pressure: 6 PSI Inlet Attachment: Female Inlet Size: Approx. 1/4in /0.635cm NPT Outlet Attachment: Female Outlet Size: Approx. 1/4in /0.635cm NPT Gasket: Included Fitment: Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 4.3 L / 262 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 4.3 L / 265 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 4.4 L / 267 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 4.6 L / 283 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 4.9 L / 302 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 5.0 L / 305 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 5.0 L / 307 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 5.4 L / 327 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 5.7 L / 350 in3 Replacement for CHEVROLET SMALL BLOCK V8 GEN. I 6.6 L / 400 in3. Package List: 1 x Mechanical Fuel Pump1 x Gasket